87,015

3 × 5 × 5801

Prime Factor Structure

Factorization String 3 × 5 × 5801

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 139,248

Proper Divisor Sum 52,233

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #87013 ← → #87037

1 3 5 15 5,801 17,403 29,005 87,015

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

87,015 261,046 130,523 391,570 195,785 587,356 293,678 146,839 440,518 220,259 660,778 330,389 991,168 495,584 247,792 123,896 61,948 30,974 15,487 46,462 23,231 69,694 34,847 104,542 52,271 156,814 78,407 235,222 117,611 352,834 176,417 529,252 264,626 132,313 396,940 198,470 99,235 297,706 148,853 446,560 223,280 111,640 55,820 27,910 13,955 41,866 20,933 62,800 31,400 15,700 7,850 3,925 11,776 5,888 2,944 1,472 736 368 184 92

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