2 × 7 × 31 × 23399

Prime Factor Structure

Factorization String 2 × 7 × 31 × 23399

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 17,971,200

Proper Divisor Sum 7,816,034

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #10155163 ← → #10155179

1 2 7 14 31 62 217 434 23,399 46,798 163,793 327,586 725,369 1,450,738 5,077,583 10,155,166

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

10,155,166 5,077,583 15,232,750 7,616,375 22,849,126 11,424,563 34,273,690 17,136,845 51,410,536 25,705,268 12,852,634 6,426,317 19,278,952 9,639,476 4,819,738 2,409,869 7,229,608 3,614,804 1,807,402 903,701 2,711,104 1,355,552 677,776 338,888 169,444 84,722 42,361 127,084 63,542 31,771 95,314 47,657 142,972 71,486 35,743 107,230 53,615 160,846 80,423 241,270 120,635 361,906 180,953 542,860 271,430 135,715 407,146 203,573 610,720 305,360 152,680 76,340 38,170 19,085 57,256 28,628 14,314 7,157 21,472 10,736

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