2² × 7 × 691 × 2953

Prime Factor Structure

Factorization String 2^2 × 7 × 691 × 2953

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 114,473,408

Proper Divisor Sum 57,338,764

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #57134621 ← → #57134647

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

57,134,644 28,567,322 14,283,661 42,850,984 21,425,492 10,712,746 5,356,373 16,069,120 8,034,560 4,017,280 2,008,640 1,004,320 502,160 251,080 125,540 62,770 31,385 94,156 47,078 23,539 70,618 35,309 105,928 52,964 26,482 13,241 39,724 19,862 9,931 29,794 14,897 44,692 22,346 11,173 33,520 16,760 8,380 4,190 2,095 6,286 3,143 9,430 4,715 14,146 7,073 21,220 10,610 5,305 15,916 7,958 3,979 11,938 5,969 17,908 8,954 4,477 13,432 6,716 3,358 1,679

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