31,348,812

2² × 3 × 11 × 31 × 47 × 163

Prime Factor Structure

Factorization String 2^2 × 3 × 11 × 31 × 47 × 163

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Total Divisors 96

Divisor Sum (σ) 84,639,744

Proper Divisor Sum 53,290,932

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #31348789 ← → #31348813

1 2 3 4 6 11 12 22 31 33 44 47 62 66 93 94 124 132 141 163 186 188 282 326 341 372 489 517 564 652 682 978 1,023 1,034 1,364 1,457 1,551 1,793 1,956 2,046 2,068 2,914 3,102 3,586 4,092 4,371 5,053 5,379 5,828 6,204 7,172 7,661 8,742 10,106 10,758 15,159 15,322 16,027 17,484 20,212

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

31,348,812 15,674,406 7,837,203 23,511,610 11,755,805 35,267,416 17,633,708 8,816,854 4,408,427 13,225,282 6,612,641 19,837,924 9,918,962 4,959,481 14,878,444 7,439,222 3,719,611 11,158,834 5,579,417 16,738,252 8,369,126 4,184,563 12,553,690 6,276,845 18,830,536 9,415,268 4,707,634 2,353,817 7,061,452 3,530,726 1,765,363 5,296,090 2,648,045 7,944,136 3,972,068 1,986,034 993,017 2,979,052 1,489,526 744,763 2,234,290 1,117,145 3,351,436 1,675,718 837,859 2,513,578 1,256,789 3,770,368 1,885,184 942,592 471,296 235,648 117,824 58,912 29,456 14,728 7,364 3,682 1,841 5,524

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