2² × 311 × 1231

Prime Factor Structure

Factorization String 2^2 × 311 × 1231

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,690,688

Proper Divisor Sum 1,159,324

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1531357 ← → #1531367

1 2 4 311 622 1,231 1,244 2,462 4,924 382,841 765,682 1,531,364

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

1,531,364 765,682 382,841 1,148,524 574,262 287,131 861,394 430,697 1,292,092 646,046 323,023 969,070 484,535 1,453,606 726,803 2,180,410 1,090,205 3,270,616 1,635,308 817,654 408,827 1,226,482 613,241 1,839,724 919,862 459,931 1,379,794 689,897 2,069,692 1,034,846 517,423 1,552,270 776,135 2,328,406 1,164,203 3,492,610 1,746,305 5,238,916 2,619,458 1,309,729 3,929,188 1,964,594 982,297 2,946,892 1,473,446 736,723 2,210,170 1,105,085 3,315,256 1,657,628 828,814 414,407 1,243,222 621,611 1,864,834 932,417 2,797,252 1,398,626 699,313 2,097,940

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