891389

Prime Factor Structure

Factorization String 891389

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 891,390

Proper Divisor Sum 1

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #891379 ← → #891391

1 891,389

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

891,389 2,674,168 1,337,084 668,542 334,271 1,002,814 501,407 1,504,222 752,111 2,256,334 1,128,167 3,384,502 1,692,251 5,076,754 2,538,377 7,615,132 3,807,566 1,903,783 5,711,350 2,855,675 8,567,026 4,283,513 12,850,540 6,425,270 3,212,635 9,637,906 4,818,953 14,456,860 7,228,430 3,614,215 10,842,646 5,421,323 16,263,970 8,131,985 24,395,956 12,197,978 6,098,989 18,296,968 9,148,484 4,574,242 2,287,121 6,861,364 3,430,682 1,715,341 5,146,024 2,573,012 1,286,506 643,253 1,929,760 964,880 482,440 241,220 120,610 60,305 180,916 90,458 45,229 135,688 67,844 33,922

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