Integer Profile

8,139,004

2^2 × 431 × 4721

Prime factors, divisor sums, positional representations and sequence properties for 8,139,004. The prime factorization is 2^2 × 431 × 4721.

Number of positive divisors: 12. Showing the recorded part of the sequence: 111.

DeficientEvenComposite

Prime factorization

Factorization: 2^2 × 431 × 4721
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 14,279,328
Proper-divisor sum: 6,140,324
Digit sum: 25
Digital root: 7

Number bases

Decimal: 8139004
Binary: 11111000011000011111100 (23 bits)
Octal: 0o37030374
Hexadecimal: 0x7C30FC

Divisor catalog (12)

1244318621,7244,7219,44218,8842,034,7514,069,5028,139,004

Showing 12 of 12.

Collatz trajectory (111 steps)

Even: n → n/2; Odd: n → 3n + 1

8,139,0044,069,5022,034,7516,104,2543,052,1279,156,3824,578,19113,734,5746,867,28720,601,86210,300,93130,902,79415,451,39746,354,19223,177,09611,588,5485,794,2742,897,1378,691,4124,345,7062,172,8536,518,5603,259,2801,629,640814,820407,410203,705611,116305,558152,779458,338229,169687,508343,754171,877515,632257,816128,90864,45432,22796,68248,341145,02472,51236,25618,1289,0644,5322,2661,1333,4001,7008504251,2766383199584791,438

Showing 60 of 60.