3 × 7 × 79 × 487

Prime Factor Structure

Factorization String 3 × 7 × 79 × 487

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,249,280

Proper Divisor Sum 441,347

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #807931 ← → #807941

1 3 7 21 79 237 487 553 1,461 1,659 3,409 10,227 38,473 115,419 269,311 807,933

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

807,933 2,423,800 1,211,900 605,950 302,975 908,926 454,463 1,363,390 681,695 2,045,086 1,022,543 3,067,630 1,533,815 4,601,446 2,300,723 6,902,170 3,451,085 10,353,256 5,176,628 2,588,314 1,294,157 3,882,472 1,941,236 970,618 485,309 1,455,928 727,964 363,982 181,991 545,974 272,987 818,962 409,481 1,228,444 614,222 307,111 921,334 460,667 1,382,002 691,001 2,073,004 1,036,502 518,251 1,554,754 777,377 2,332,132 1,166,066 583,033 1,749,100 874,550 437,275 1,311,826 655,913 1,967,740 983,870 491,935 1,475,806 737,903 2,213,710 1,106,855

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