Integer Profile

2,531,190

2 × 3 × 5 × 139 × 607

Prime factors, divisor sums, positional representations and sequence properties for 2,531,190. The prime factorization is 2 × 3 × 5 × 139 × 607.

Number of positive divisors: 32. Showing the recorded part of the sequence: 104.

AbundantEvenComposite

Prime factorization

Factorization: 2 × 3 × 5 × 139 × 607
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 6,128,640
Proper-divisor sum: 3,597,450
Digit sum: 21
Digital root: 3

Number bases

Decimal: 2531190
Binary: 1001101001111101110110 (22 bits)
Octal: 0o11517566
Hexadecimal: 0x269F76

Divisor catalog (32)

123561015301392784176076958341,2141,3901,8212,0853,0353,6424,1706,0709,10518,21084,373168,746253,119421,865506,238843,7301,265,5952,531,190

Showing 32 of 32.

Collatz trajectory (104 steps)

Even: n → n/2; Odd: n → 3n + 1

2,531,1901,265,5953,796,7861,898,3935,695,1802,847,5901,423,7954,271,3862,135,6936,407,0803,203,5401,601,770800,8852,402,6561,201,328600,664300,332150,16675,083225,250112,625337,876168,93884,469253,408126,70463,35231,67615,8387,91923,75811,87935,63817,81953,45826,72980,18840,09420,04760,14230,07190,21445,107135,32267,661202,984101,49250,74625,37376,12038,06019,0309,51528,54614,27342,82021,41010,70532,11616,058

Showing 60 of 60.