1,161,601

7 × 31 × 53 × 101

Prime Factor Structure

Factorization String 7 × 31 × 53 × 101

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 1,410,048

Proper Divisor Sum 248,447

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #1161599 ← → #1161617

1 7 31 53 101 217 371 707 1,643 3,131 5,353 11,501 21,917 37,471 165,943 1,161,601

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

1,161,601 3,484,804 1,742,402 871,201 2,613,604 1,306,802 653,401 1,960,204 980,102 490,051 1,470,154 735,077 2,205,232 1,102,616 551,308 275,654 137,827 413,482 206,741 620,224 310,112 155,056 77,528 38,764 19,382 9,691 29,074 14,537 43,612 21,806 10,903 32,710 16,355 49,066 24,533 73,600 36,800 18,400 9,200 4,600 2,300 1,150 575 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280 1,640 820 410 205

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