5² × 13 × 883

Prime Factor Structure

Factorization String 5^2 × 13 × 883

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 383,656

Proper Divisor Sum 96,681

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #286973 ← → #286981

1 5 13 25 65 325 883 4,415 11,479 22,075 57,395 286,975

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

286,975 860,926 430,463 1,291,390 645,695 1,937,086 968,543 2,905,630 1,452,815 4,358,446 2,179,223 6,537,670 3,268,835 9,806,506 4,903,253 14,709,760 7,354,880 3,677,440 1,838,720 919,360 459,680 229,840 114,920 57,460 28,730 14,365 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

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