Integer Profile

4,261,725

3^2 × 5^2 × 13 × 31 × 47

Prime factors, divisor sums, positional representations and sequence properties for 4,261,725. The prime factorization is 3^2 × 5^2 × 13 × 31 × 47.

Number of positive divisors: 72. Showing the recorded part of the sequence: 379.

AbundantOddComposite

Number bases

Decimal: 4261725
Binary: 10000010000011101011101 (23 bits)
Octal: 0o20203535
Hexadecimal: 0x41075D

Divisor catalog (72)

1359131525313945476575931171411551952252352793254034234655856117057759751,1751,2091,3951,4571,8332,0152,1152,3252,9253,0553,5253,6274,3715,4996,0456,9757,2859,16510,07510,57513,11315,27518,13518,94121,85527,49530,22536,42545,82556,823

Showing 60 of 72.

Collatz trajectory (379 steps)

Even: n → n/2; Odd: n → 3n + 1

4,261,72512,785,1766,392,5883,196,2941,598,1474,794,4422,397,2217,191,6643,595,8321,797,916898,958449,4791,348,438674,2192,022,6581,011,3293,033,9881,516,994758,4972,275,4921,137,746568,8731,706,620853,310426,6551,279,966639,9831,919,950959,9752,879,9261,439,9634,319,8902,159,9456,479,8363,239,9181,619,9594,859,8782,429,9397,289,8183,644,90910,934,7285,467,3642,733,6821,366,8414,100,5242,050,2621,025,1313,075,3941,537,6974,613,0922,306,5461,153,2733,459,8201,729,910864,9552,594,8661,297,4333,892,3001,946,150973,075

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 5^2 × 13 × 31 × 47
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 72
Divisor sum: 8,666,112
Proper-divisor sum: 4,404,387
Digit sum: 27
Digital root: 9