2⁹ × 7 × 61

Prime Factor Structure

Factorization String 2^9 × 7 × 61

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 507,408

Proper Divisor Sum 288,784

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #218623 ← → #218627

1 2 4 7 8 14 16 28 32 56 61 64 112 122 128 224 244 256 427 448 488 512 854 896 976 1,708 1,792 1,952 3,416 3,584 3,904 6,832 7,808 13,664 15,616 27,328 31,232 54,656 109,312 218,624

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

218,624 109,312 54,656 27,328 13,664 6,832 3,416 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8

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