13 × 61 × 997

Prime Factor Structure

Factorization String 13 × 61 × 997

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 866,264

Proper Divisor Sum 75,643

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #790613 ← → #790633

1 13 61 793 997 12,961 60,817 790,621

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

790,621 2,371,864 1,185,932 592,966 296,483 889,450 444,725 1,334,176 667,088 333,544 166,772 83,386 41,693 125,080 62,540 31,270 15,635 46,906 23,453 70,360 35,180 17,590 8,795 26,386 13,193 39,580 19,790 9,895 29,686 14,843 44,530 22,265 66,796 33,398 16,699 50,098 25,049 75,148 37,574 18,787 56,362 28,181 84,544 42,272 21,136 10,568 5,284 2,642 1,321 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021

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