Integer Profile

3,005,245

5 × 619 × 971

Prime factors, divisor sums, positional representations and sequence properties for 3,005,245. The prime factorization is 5 × 619 × 971.

Number of positive divisors: 8. Showing the recorded part of the sequence: 112.

DeficientOddComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,615,840
Proper-divisor sum: 610,595
Digit sum: 19
Digital root: 1

Number bases

Decimal: 3005245
Binary: 1011011101101100111101 (22 bits)
Octal: 0o13355475
Hexadecimal: 0x2DDB3D

Divisor catalog (8)

156199713,0954,855601,0493,005,245

Showing 8 of 8.

Collatz trajectory (112 steps)

Even: n → n/2; Odd: n → 3n + 1

3,005,2459,015,7364,507,8682,253,9341,126,9673,380,9021,690,4515,071,3542,535,6777,607,0323,803,5161,901,758950,8792,852,6381,426,3194,278,9582,139,4796,418,4383,209,2199,627,6584,813,82914,441,4887,220,7443,610,3721,805,186902,5932,707,7801,353,890676,9452,030,8361,015,418507,7091,523,128761,564380,782190,391571,174285,587856,762428,3811,285,144642,572321,286160,643481,930240,965722,896361,448180,72490,36245,181135,54467,77233,88616,94350,83025,41576,24638,123114,370

Showing 60 of 60.

Prime factorization

Factorization: 5 × 619 × 971
Distinct prime factors: 3
Perfect square: No
Parity: Odd