988,977

3 × 11 × 23 × 1303

Prime Factor Structure

Factorization String 3 × 11 × 23 × 1303

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 1,502,208

Proper Divisor Sum 513,231

Digit Sum / Digital Root 48 (Root: 3)

Adjacent Primes #988963 ← → #988979

1 3 11 23 33 69 253 759 1,303 3,909 14,333 29,969 42,999 89,907 329,659 988,977

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

988,977 2,966,932 1,483,466 741,733 2,225,200 1,112,600 556,300 278,150 139,075 417,226 208,613 625,840 312,920 156,460 78,230 39,115 117,346 58,673 176,020 88,010 44,005 132,016 66,008 33,004 16,502 8,251 24,754 12,377 37,132 18,566 9,283 27,850 13,925 41,776 20,888 10,444 5,222 2,611 7,834 3,917 11,752 5,876 2,938 1,469 4,408 2,204 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048

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