2,115,705

3 × 5 × 47 × 3001

Prime Factor Structure

Factorization String 3 × 5 × 47 × 3001

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 3,458,304

Proper Divisor Sum 1,342,599

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2115703 ← → #2115713

1 3 5 15 47 141 235 705 3,001 9,003 15,005 45,015 141,047 423,141 705,235 2,115,705

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

2,115,705 6,347,116 3,173,558 1,586,779 4,760,338 2,380,169 7,140,508 3,570,254 1,785,127 5,355,382 2,677,691 8,033,074 4,016,537 12,049,612 6,024,806 3,012,403 9,037,210 4,518,605 13,555,816 6,777,908 3,388,954 1,694,477 5,083,432 2,541,716 1,270,858 635,429 1,906,288 953,144 476,572 238,286 119,143 357,430 178,715 536,146 268,073 804,220 402,110 201,055 603,166 301,583 904,750 452,375 1,357,126 678,563 2,035,690 1,017,845 3,053,536 1,526,768 763,384 381,692 190,846 95,423 286,270 143,135 429,406 214,703 644,110 322,055 966,166 483,083

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