Integer Profile

1,345,623

3 × 101 × 4441

Prime factors, divisor sums, positional representations and sequence properties for 1,345,623. The prime factorization is 3 × 101 × 4441.

Number of positive divisors: 8. Showing the recorded part of the sequence: 93.

DeficientOddComposite

Divisor catalog (8)

131013034,44113,323448,5411,345,623

Showing 8 of 8.

Collatz trajectory (93 steps)

Even: n → n/2; Odd: n → 3n + 1

1,345,6234,036,8702,018,4356,055,3063,027,6539,082,9604,541,4802,270,7401,135,370567,6851,703,056851,528425,764212,882106,441319,324159,66279,831239,494119,747359,242179,621538,864269,432134,71667,35833,679101,03850,519151,55875,779227,338113,669341,008170,50485,25242,62621,31363,94031,97015,98547,95623,97811,98935,96817,9848,9924,4962,2481,124562281844422211634317952476238

Showing 60 of 60.

Prime factorization

Factorization: 3 × 101 × 4441
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,812,336
Proper-divisor sum: 466,713
Digit sum: 24
Digital root: 6

Number bases

Decimal: 1345623
Binary: 101001000100001010111 (21 bits)
Octal: 0o5104127
Hexadecimal: 0x148857