3 × 7² × 6121

Prime Factor Structure

Factorization String 3 × 7^2 × 6121

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,395,816

Proper Divisor Sum 496,029

Digit Sum / Digital Root 48 (Root: 3)

Adjacent Primes #899779 ← → #899791

1 3 7 21 49 147 6,121 18,363 42,847 128,541 299,929 899,787

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

899,787 2,699,362 1,349,681 4,049,044 2,024,522 1,012,261 3,036,784 1,518,392 759,196 379,598 189,799 569,398 284,699 854,098 427,049 1,281,148 640,574 320,287 960,862 480,431 1,441,294 720,647 2,161,942 1,080,971 3,242,914 1,621,457 4,864,372 2,432,186 1,216,093 3,648,280 1,824,140 912,070 456,035 1,368,106 684,053 2,052,160 1,026,080 513,040 256,520 128,260 64,130 32,065 96,196 48,098 24,049 72,148 36,074 18,037 54,112 27,056 13,528 6,764 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710

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