31,058,134

2 × 15529067

31,058,134 factors as 2 × 15529067. Its 4 positive divisors give a proper-divisor sum of 15,529,070, so this integer is deficient. The Collatz stopping time is 144 steps.

Prime Factor Structure

Factorization String 2 × 15529067

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 46,587,204

Proper Divisor Sum 15,529,070

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #31058107 ← → #31058147

Radix Representation

Decimal	31058134
Binary	1110110011110100011010110 (25 bits)
Octal	0o166364326
Hexadecimal	0x1D9E8D6

Divisor Catalog (4)

1 2 15,529,067 31,058,134

Collatz Trajectory (144 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

31,058,134 15,529,067 46,587,202 23,293,601 69,880,804 34,940,402 17,470,201 52,410,604 26,205,302 13,102,651 39,307,954 19,653,977 58,961,932 29,480,966 14,740,483 44,221,450 22,110,725 66,332,176 33,166,088 16,583,044 8,291,522 4,145,761 12,437,284 6,218,642 3,109,321 9,327,964 4,663,982 2,331,991 6,995,974 3,497,987 10,493,962 5,246,981 15,740,944 7,870,472 3,935,236 1,967,618 983,809 2,951,428 1,475,714 737,857 2,213,572 1,106,786 553,393 1,660,180 830,090 415,045 1,245,136 622,568 311,284 155,642 77,821 233,464 116,732 58,366 29,183 87,550 43,775 131,326 65,663 196,990

More profiles

Browse other published profiles and their separate link collections.

Profile #8,342,168 Profile #1,146,956 Profile #9,712,347 Profile #6,573,969 Profile #965,653 Profile #4,620,983 Profile #853,259 Profile #1,288,150

← Previous Integer #31,058,133 Browse Full Index Next Integer #31,058,135 →