2 × 3² × 89 × 251

Prime Factor Structure

Factorization String 2 × 3^2 × 89 × 251

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 884,520

Proper Divisor Sum 482,418

Digit Sum / Digital Root 9 (Root: 9)

Adjacent Primes #402091 ← → #402107

1 2 3 6 9 18 89 178 251 267 502 534 753 801 1,506 1,602 2,259 4,518 22,339 44,678 67,017 134,034 201,051 402,102

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

402,102 201,051 603,154 301,577 904,732 452,366 226,183 678,550 339,275 1,017,826 508,913 1,526,740 763,370 381,685 1,145,056 572,528 286,264 143,132 71,566 35,783 107,350 53,675 161,026 80,513 241,540 120,770 60,385 181,156 90,578 45,289 135,868 67,934 33,967 101,902 50,951 152,854 76,427 229,282 114,641 343,924 171,962 85,981 257,944 128,972 64,486 32,243 96,730 48,365 145,096 72,548 36,274 18,137 54,412 27,206 13,603 40,810 20,405 61,216 30,608 15,304

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