13,640,985

3² × 5 × 233 × 1301

Prime Factor Structure

Factorization String 3^2 × 5 × 233 × 1301

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 24

Divisor Sum (σ) 23,764,104

Proper Divisor Sum 10,123,119

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #13640947 ← → #13640989

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

13,640,985 40,922,956 20,461,478 10,230,739 30,692,218 15,346,109 46,038,328 23,019,164 11,509,582 5,754,791 17,264,374 8,632,187 25,896,562 12,948,281 38,844,844 19,422,422 9,711,211 29,133,634 14,566,817 43,700,452 21,850,226 10,925,113 32,775,340 16,387,670 8,193,835 24,581,506 12,290,753 36,872,260 18,436,130 9,218,065 27,654,196 13,827,098 6,913,549 20,740,648 10,370,324 5,185,162 2,592,581 7,777,744 3,888,872 1,944,436 972,218 486,109 1,458,328 729,164 364,582 182,291 546,874 273,437 820,312 410,156 205,078 102,539 307,618 153,809 461,428 230,714 115,357 346,072 173,036 86,518

Browse other published profiles and their separate link collections.

No other profiles in this collection.