Integer Profile

3,138,450

2 × 3 × 5^2 × 7^3 × 61

Prime factors, divisor sums, positional representations and sequence properties for 3,138,450. The prime factorization is 2 × 3 × 5^2 × 7^3 × 61.

Number of positive divisors: 96. Showing the recorded part of the sequence: 102.

AbundantEvenComposite

Number bases

Decimal: 3138450
Binary: 1011111110001110010010 (22 bits)
Octal: 0o13761622
Hexadecimal: 0x2FE392

Divisor catalog (96)

12356710141521253035424950617075981051221471501751832102452943053433503664274905256106867358549151,0291,0501,2251,2811,4701,5251,7151,8302,0582,1352,4502,5622,9893,0503,4303,6754,2704,5755,145

Showing 60 of 96.

Collatz trajectory (102 steps)

Even: n → n/2; Odd: n → 3n + 1

3,138,4501,569,2254,707,6762,353,8381,176,9193,530,7581,765,3795,296,1382,648,0697,944,2083,972,1041,986,052993,026496,5131,489,540744,770372,3851,117,156558,578279,289837,868418,934209,467628,402314,201942,604471,302235,651706,954353,4771,060,432530,216265,108132,55466,277198,83299,41649,70824,85412,42737,28218,64155,92427,96213,98141,94420,97210,4865,24315,7307,86523,59611,7985,89917,6988,84926,54813,2746,63719,912

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 5^2 × 7^3 × 61
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 96
Divisor sum: 9,225,600
Proper-divisor sum: 6,087,150
Digit sum: 24
Digital root: 6