3 × 7 × 89 × 2861

Prime Factor Structure

Factorization String 3 × 7 × 89 × 2861

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,242,560

Proper Divisor Sum 2,895,351

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #5347183 ← → #5347211

1 3 7 21 89 267 623 1,869 2,861 8,583 20,027 60,081 254,629 763,887 1,782,403 5,347,209

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

5,347,209 16,041,628 8,020,814 4,010,407 12,031,222 6,015,611 18,046,834 9,023,417 27,070,252 13,535,126 6,767,563 20,302,690 10,151,345 30,454,036 15,227,018 7,613,509 22,840,528 11,420,264 5,710,132 2,855,066 1,427,533 4,282,600 2,141,300 1,070,650 535,325 1,605,976 802,988 401,494 200,747 602,242 301,121 903,364 451,682 225,841 677,524 338,762 169,381 508,144 254,072 127,036 63,518 31,759 95,278 47,639 142,918 71,459 214,378 107,189 321,568 160,784 80,392 40,196 20,098 10,049 30,148 15,074 7,537 22,612 11,306 5,653

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.