Integer Profile

7,991,650

2 × 5^2 × 159833

Prime factors, divisor sums, positional representations and sequence properties for 7,991,650. The prime factorization is 2 × 5^2 × 159833.

Number of positive divisors: 12. Showing the recorded part of the sequence: 336.

DeficientEvenComposite

Divisor catalog (12)

125102550159,833319,666799,1651,598,3303,995,8257,991,650

Showing 12 of 12.

Collatz trajectory (336 steps)

Even: n → n/2; Odd: n → 3n + 1

7,991,6503,995,82511,987,4765,993,7382,996,8698,990,6084,495,3042,247,6521,123,826561,9131,685,740842,870421,4351,264,306632,1531,896,460948,230474,1151,422,346711,1732,133,5201,066,760533,380266,690133,345400,036200,018100,009300,028150,01475,007225,022112,511337,534168,767506,302253,151759,454379,7271,139,182569,5911,708,774854,3872,563,1621,281,5813,844,7441,922,372961,186480,5931,441,780720,890360,4451,081,336540,668270,334135,167405,502202,751608,254304,127

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5^2 × 159833
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 14,864,562
Proper-divisor sum: 6,872,912
Digit sum: 37
Digital root: 1

Number bases

Decimal: 7991650
Binary: 11110011111000101100010 (23 bits)
Octal: 0o36370542
Hexadecimal: 0x79F162