2³ × 5² × 7 × 2957

Prime Factor Structure

Factorization String 2^3 × 5^2 × 7 × 2957

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 11,003,760

Proper Divisor Sum 6,863,960

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4139767 ← → #4139801

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

4,139,800 2,069,900 1,034,950 517,475 1,552,426 776,213 2,328,640 1,164,320 582,160 291,080 145,540 72,770 36,385 109,156 54,578 27,289 81,868 40,934 20,467 61,402 30,701 92,104 46,052 23,026 11,513 34,540 17,270 8,635 25,906 12,953 38,860 19,430 9,715 29,146 14,573 43,720 21,860 10,930 5,465 16,396 8,198 4,099 12,298 6,149 18,448 9,224 4,612 2,306 1,153 3,460 1,730 865 2,596 1,298 649 1,948 974 487 1,462 731

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