3³ × 5 × 4783

Prime Factor Structure

Factorization String 3^3 × 5 × 4783

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,148,160

Proper Divisor Sum 502,455

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #645703 ← → #645713

1 3 5 9 15 27 45 135 4,783 14,349 23,915 43,047 71,745 129,141 215,235 645,705

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

645,705 1,937,116 968,558 484,279 1,452,838 726,419 2,179,258 1,089,629 3,268,888 1,634,444 817,222 408,611 1,225,834 612,917 1,838,752 919,376 459,688 229,844 114,922 57,461 172,384 86,192 43,096 21,548 10,774 5,387 16,162 8,081 24,244 12,122 6,061 18,184 9,092 4,546 2,273 6,820 3,410 1,705 5,116 2,558 1,279 3,838 1,919 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804 16,402 8,201 24,604

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