Integer Profile

8,142,625

5^3 × 65141

Prime factors, divisor sums, positional representations and sequence properties for 8,142,625. The prime factorization is 5^3 × 65141.

Number of positive divisors: 8. Showing the recorded part of the sequence: 137.

DeficientOddComposite

Number bases

Decimal: 8142625
Binary: 11111000011111100100001 (23 bits)
Octal: 0o37037441
Hexadecimal: 0x7C3F21

Divisor catalog (8)

152512565,141325,7051,628,5258,142,625

Showing 8 of 8.

Collatz trajectory (137 steps)

Even: n → n/2; Odd: n → 3n + 1

8,142,62524,427,87612,213,9386,106,96918,320,9089,160,4544,580,22713,740,6826,870,34120,611,02410,305,5125,152,7562,576,3781,288,1893,864,5681,932,284966,142483,0711,449,214724,6072,173,8221,086,9113,260,7341,630,3674,891,1022,445,5517,336,6543,668,32711,004,9825,502,49116,507,4748,253,73724,761,21212,380,6066,190,30318,570,9109,285,45527,856,36613,928,18341,784,55020,892,27562,676,82631,338,41394,015,24047,007,62023,503,81011,751,90535,255,71617,627,8588,813,92926,441,78813,220,8946,610,44719,831,3429,915,67129,747,01414,873,50744,620,52222,310,26166,930,784

Showing 60 of 60.

Prime factorization

Factorization: 5^3 × 65141
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 10,162,152
Proper-divisor sum: 2,019,527
Digit sum: 28
Digital root: 1