7 × 811 × 1511

Prime Factor Structure

Factorization String 7 × 811 × 1511

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 9,821,952

Proper Divisor Sum 1,244,005

Digit Sum / Digital Root 47 (Root: 2)

Adjacent Primes #8577931 ← → #8577977

1 7 811 1,511 5,677 10,577 1,225,421 8,577,947

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

8,577,947 25,733,842 12,866,921 38,600,764 19,300,382 9,650,191 28,950,574 14,475,287 43,425,862 21,712,931 65,138,794 32,569,397 97,708,192 48,854,096 24,427,048 12,213,524 6,106,762 3,053,381 9,160,144 4,580,072 2,290,036 1,145,018 572,509 1,717,528 858,764 429,382 214,691 644,074 322,037 966,112 483,056 241,528 120,764 60,382 30,191 90,574 45,287 135,862 67,931 203,794 101,897 305,692 152,846 76,423 229,270 114,635 343,906 171,953 515,860 257,930 128,965 386,896 193,448 96,724 48,362 24,181 72,544 36,272 18,136 9,068

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