13 × 277 × 2357

Prime Factor Structure

Factorization String 13 × 277 × 2357

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 9,177,336

Proper Divisor Sum 689,779

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #8487551 ← → #8487569

1 13 277 2,357 3,601 30,641 652,889 8,487,557

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

8,487,557 25,462,672 12,731,336 6,365,668 3,182,834 1,591,417 4,774,252 2,387,126 1,193,563 3,580,690 1,790,345 5,371,036 2,685,518 1,342,759 4,028,278 2,014,139 6,042,418 3,021,209 9,063,628 4,531,814 2,265,907 6,797,722 3,398,861 10,196,584 5,098,292 2,549,146 1,274,573 3,823,720 1,911,860 955,930 477,965 1,433,896 716,948 358,474 179,237 537,712 268,856 134,428 67,214 33,607 100,822 50,411 151,234 75,617 226,852 113,426 56,713 170,140 85,070 42,535 127,606 63,803 191,410 95,705 287,116 143,558 71,779 215,338 107,669 323,008

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