5 × 7 × 109 × 577

Prime Factor Structure

Factorization String 5 × 7 × 109 × 577

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,051,840

Proper Divisor Sum 850,585

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #2201209 ← → #2201273

1 5 7 35 109 545 577 763 2,885 3,815 4,039 20,195 62,893 314,465 440,251 2,201,255

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

2,201,255 6,603,766 3,301,883 9,905,650 4,952,825 14,858,476 7,429,238 3,714,619 11,143,858 5,571,929 16,715,788 8,357,894 4,178,947 12,536,842 6,268,421 18,805,264 9,402,632 4,701,316 2,350,658 1,175,329 3,525,988 1,762,994 881,497 2,644,492 1,322,246 661,123 1,983,370 991,685 2,975,056 1,487,528 743,764 371,882 185,941 557,824 278,912 139,456 69,728 34,864 17,432 8,716 4,358 2,179 6,538 3,269 9,808 4,904 2,452 1,226 613 1,840 920 460 230 115 346 173 520 260 130 65

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