2⁴ × 23 × 58147

Prime Factor Structure

Factorization String 2^4 × 23 × 58147

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 43,262,112

Proper Divisor Sum 21,864,016

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #21398081 ← → #21398101

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

21,398,096 10,699,048 5,349,524 2,674,762 1,337,381 4,012,144 2,006,072 1,003,036 501,518 250,759 752,278 376,139 1,128,418 564,209 1,692,628 846,314 423,157 1,269,472 634,736 317,368 158,684 79,342 39,671 119,014 59,507 178,522 89,261 267,784 133,892 66,946 33,473 100,420 50,210 25,105 75,316 37,658 18,829 56,488 28,244 14,122 7,061 21,184 10,592 5,296 2,648 1,324 662 331 994 497 1,492 746 373 1,120 560 280 140 70 35 106

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