3² × 5 × 8971

Prime Factor Structure

Factorization String 3^2 × 5 × 8971

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 699,816

Proper Divisor Sum 296,121

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #403687 ← → #403703

1 3 5 9 15 45 8,971 26,913 44,855 80,739 134,565 403,695

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

403,695 1,211,086 605,543 1,816,630 908,315 2,724,946 1,362,473 4,087,420 2,043,710 1,021,855 3,065,566 1,532,783 4,598,350 2,299,175 6,897,526 3,448,763 10,346,290 5,173,145 15,519,436 7,759,718 3,879,859 11,639,578 5,819,789 17,459,368 8,729,684 4,364,842 2,182,421 6,547,264 3,273,632 1,636,816 818,408 409,204 204,602 102,301 306,904 153,452 76,726 38,363 115,090 57,545 172,636 86,318 43,159 129,478 64,739 194,218 97,109 291,328 145,664 72,832 36,416 18,208 9,104 4,552 2,276 1,138 569 1,708 854 427

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