2³ × 139 × 1637

Prime Factor Structure

Factorization String 2^3 × 139 × 1637

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,439,800

Proper Divisor Sum 1,619,456

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1820341 ← → #1820347

1 2 4 8 139 278 556 1,112 1,637 3,274 6,548 13,096 227,543 455,086 910,172 1,820,344

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

1,820,344 910,172 455,086 227,543 682,630 341,315 1,023,946 511,973 1,535,920 767,960 383,980 191,990 95,995 287,986 143,993 431,980 215,990 107,995 323,986 161,993 485,980 242,990 121,495 364,486 182,243 546,730 273,365 820,096 410,048 205,024 102,512 51,256 25,628 12,814 6,407 19,222 9,611 28,834 14,417 43,252 21,626 10,813 32,440 16,220 8,110 4,055 12,166 6,083 18,250 9,125 27,376 13,688 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554

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