825,136

2⁴ × 13 × 3967

Prime Factor Structure

Factorization String 2^4 × 13 × 3967

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 20

Divisor Sum (σ) 1,722,112

Proper Divisor Sum 896,976

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #825131 ← → #825161

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

825,136 412,568 206,284 103,142 51,571 154,714 77,357 232,072 116,036 58,018 29,009 87,028 43,514 21,757 65,272 32,636 16,318 8,159 24,478 12,239 36,718 18,359 55,078 27,539 82,618 41,309 123,928 61,964 30,982 15,491 46,474 23,237 69,712 34,856 17,428 8,714 4,357 13,072 6,536 3,268 1,634 817 2,452 1,226 613 1,840 920 460 230 115 346 173 520 260 130 65 196 98 49 148

Browse other published profiles and their separate link collections.

No other profiles in this collection.