Integer Profile

2,508,025

5^2 × 13 × 7717

Prime factors, divisor sums, positional representations and sequence properties for 2,508,025. The prime factorization is 5^2 × 13 × 7717.

Number of positive divisors: 12. Showing the recorded part of the sequence: 156.

DeficientOddComposite

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Prime factorization

Factorization: 5^2 × 13 × 7717
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,349,612
Proper-divisor sum: 841,587
Digit sum: 22
Digital root: 4

Number bases

Decimal: 2508025
Binary: 1001100100010011111001 (22 bits)
Octal: 0o11442371
Hexadecimal: 0x2644F9

Divisor catalog (12)

151325653257,71738,585100,321192,925501,6052,508,025

Showing 12 of 12.

Collatz trajectory (156 steps)

Even: n → n/2; Odd: n → 3n + 1

2,508,0257,524,0763,762,0381,881,0195,643,0582,821,5298,464,5884,232,2942,116,1476,348,4423,174,2219,522,6644,761,3322,380,6661,190,3333,571,0001,785,500892,750446,3751,339,126669,5632,008,6901,004,3453,013,0361,506,518753,2592,259,7781,129,8893,389,6681,694,834847,4172,542,2521,271,126635,5631,906,690953,3452,860,0361,430,018715,0092,145,0281,072,514536,2571,608,772804,386402,1931,206,580603,290301,645904,936452,468226,234113,117339,352169,67684,83842,419127,25863,629190,88895,444

Showing 60 of 60.