2 × 7 × 73 × 401

Prime Factor Structure

Factorization String 2 × 7 × 73 × 401

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 713,952

Proper Divisor Sum 304,130

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #409817 ← → #409823

1 2 7 14 73 146 401 511 802 1,022 2,807 5,614 29,273 58,546 204,911 409,822

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

409,822 204,911 614,734 307,367 922,102 461,051 1,383,154 691,577 2,074,732 1,037,366 518,683 1,556,050 778,025 2,334,076 1,167,038 583,519 1,750,558 875,279 2,625,838 1,312,919 3,938,758 1,969,379 5,908,138 2,954,069 8,862,208 4,431,104 2,215,552 1,107,776 553,888 276,944 138,472 69,236 34,618 17,309 51,928 25,964 12,982 6,491 19,474 9,737 29,212 14,606 7,303 21,910 10,955 32,866 16,433 49,300 24,650 12,325 36,976 18,488 9,244 4,622 2,311 6,934 3,467 10,402 5,201 15,604

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