Integer Profile

2,537,028

2^2 × 3^3 × 13^2 × 139

Prime factors, divisor sums, positional representations and sequence properties for 2,537,028. The prime factorization is 2^2 × 3^3 × 13^2 × 139.

Number of positive divisors: 72. Showing the recorded part of the sequence: 130.

AbundantEvenComposite

Number bases

Decimal: 2537028
Binary: 1001101011011001000100 (22 bits)
Octal: 0o11533104
Hexadecimal: 0x26B644

Divisor catalog (72)

123469121318262736395254781081171391561692342783383514174685075566767028341,0141,2511,4041,5211,6681,8072,0282,5023,0423,6143,7534,5635,0045,4216,0847,2287,5069,12610,84215,01216,26318,25221,68423,49132,52646,98248,78965,052

Showing 60 of 72.

Collatz trajectory (130 steps)

Even: n → n/2; Odd: n → 3n + 1

2,537,0281,268,514634,2571,902,772951,386475,6931,427,080713,540356,770178,385535,156267,578133,789401,368200,684100,34250,171150,51475,257225,772112,88656,443169,33084,665253,996126,99863,499190,49895,249285,748142,87471,437214,312107,15653,57826,78980,36840,18420,09210,0465,02315,0707,53522,60611,30333,91016,95550,86625,43376,30038,15019,07557,22628,61385,84042,92021,46010,7305,36516,096

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3^3 × 13^2 × 139
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 72
Divisor sum: 7,173,600
Proper-divisor sum: 4,636,572
Digit sum: 27
Digital root: 9