Integer Profile

7,917,013

13 × 409 × 1489

Prime factors, divisor sums, positional representations and sequence properties for 7,917,013. The prime factorization is 13 × 409 × 1489.

Number of positive divisors: 8. Showing the recorded part of the sequence: 124.

DeficientOddComposite

Prime factorization

Factorization: 13 × 409 × 1489
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 8,552,600
Proper-divisor sum: 635,587
Digit sum: 28
Digital root: 1

Number bases

Decimal: 7917013
Binary: 11110001100110111010101 (23 bits)
Octal: 0o36146725
Hexadecimal: 0x78CDD5

Divisor catalog (8)

1134091,4895,31719,357609,0017,917,013

Showing 8 of 8.

Collatz trajectory (124 steps)

Even: n → n/2; Odd: n → 3n + 1

7,917,01323,751,04011,875,5205,937,7602,968,8801,484,440742,220371,110185,555556,666278,333835,000417,500208,750104,375313,126156,563469,690234,845704,536352,268176,13488,067264,202132,101396,304198,15299,07649,53824,76974,30837,15418,57755,73227,86613,93341,80020,90010,4505,22515,6767,8383,91911,7585,87917,6388,81926,45813,22939,68819,8449,9224,96114,8847,4423,72111,1645,5822,7918,374

Showing 60 of 60.