3,693,723

3 × 11 × 173 × 647

Prime Factor Structure

Factorization String 3 × 11 × 173 × 647

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 5,412,096

Proper Divisor Sum 1,718,373

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3693721 ← → #3693737

1 3 11 33 173 519 647 1,903 1,941 5,709 7,117 21,351 111,931 335,793 1,231,241 3,693,723

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

3,693,723 11,081,170 5,540,585 16,621,756 8,310,878 4,155,439 12,466,318 6,233,159 18,699,478 9,349,739 28,049,218 14,024,609 42,073,828 21,036,914 10,518,457 31,555,372 15,777,686 7,888,843 23,666,530 11,833,265 35,499,796 17,749,898 8,874,949 26,624,848 13,312,424 6,656,212 3,328,106 1,664,053 4,992,160 2,496,080 1,248,040 624,020 312,010 156,005 468,016 234,008 117,004 58,502 29,251 87,754 43,877 131,632 65,816 32,908 16,454 8,227 24,682 12,341 37,024 18,512 9,256 4,628 2,314 1,157 3,472 1,736 868 434 217 652

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