2² × 7 × 661 × 3119

Prime Factor Structure

Factorization String 2^2 × 7 × 661 × 3119

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 115,664,640

Proper Divisor Sum 57,938,188

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #57726451 ← → #57726491

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

57,726,452 28,863,226 14,431,613 43,294,840 21,647,420 10,823,710 5,411,855 16,235,566 8,117,783 24,353,350 12,176,675 36,530,026 18,265,013 54,795,040 27,397,520 13,698,760 6,849,380 3,424,690 1,712,345 5,137,036 2,568,518 1,284,259 3,852,778 1,926,389 5,779,168 2,889,584 1,444,792 722,396 361,198 180,599 541,798 270,899 812,698 406,349 1,219,048 609,524 304,762 152,381 457,144 228,572 114,286 57,143 171,430 85,715 257,146 128,573 385,720 192,860 96,430 48,215 144,646 72,323 216,970 108,485 325,456 162,728 81,364 40,682 20,341 61,024

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