7³ × 31 × 73

Prime Factor Structure

Factorization String 7^3 × 31 × 73

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 947,200

Proper Divisor Sum 170,991

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #776201 ← → #776219

1 7 31 49 73 217 343 511 1,519 2,263 3,577 10,633 15,841 25,039 110,887 776,209

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

776,209 2,328,628 1,164,314 582,157 1,746,472 873,236 436,618 218,309 654,928 327,464 163,732 81,866 40,933 122,800 61,400 30,700 15,350 7,675 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 2,194 1,097 3,292 1,646 823

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