29 × 31 × 991

Prime Factor Structure

Factorization String 29 × 31 × 991

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 952,320

Proper Divisor Sum 61,411

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #890893 ← → #890927

1 29 31 899 991 28,739 30,721 890,909

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

890,909 2,672,728 1,336,364 668,182 334,091 1,002,274 501,137 1,503,412 751,706 375,853 1,127,560 563,780 281,890 140,945 422,836 211,418 105,709 317,128 158,564 79,282 39,641 118,924 59,462 29,731 89,194 44,597 133,792 66,896 33,448 16,724 8,362 4,181 12,544 6,272 3,136 1,568 784 392 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5

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