2³ × 5 × 638633

Prime Factor Structure

Factorization String 2^3 × 5 × 638633

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 57,477,060

Proper Divisor Sum 31,931,740

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #25545283 ← → #25545323

1 2 4 5 8 10 20 40 638,633 1,277,266 2,554,532 3,193,165 5,109,064 6,386,330 12,772,660 25,545,320

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

25,545,320 12,772,660 6,386,330 3,193,165 9,579,496 4,789,748 2,394,874 1,197,437 3,592,312 1,796,156 898,078 449,039 1,347,118 673,559 2,020,678 1,010,339 3,031,018 1,515,509 4,546,528 2,273,264 1,136,632 568,316 284,158 142,079 426,238 213,119 639,358 319,679 959,038 479,519 1,438,558 719,279 2,157,838 1,078,919 3,236,758 1,618,379 4,855,138 2,427,569 7,282,708 3,641,354 1,820,677 5,462,032 2,731,016 1,365,508 682,754 341,377 1,024,132 512,066 256,033 768,100 384,050 192,025 576,076 288,038 144,019 432,058 216,029 648,088 324,044 162,022

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