3 × 5 × 79 × 1697

Prime Factor Structure

Factorization String 3 × 5 × 79 × 1697

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,260,160

Proper Divisor Sum 1,249,215

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2010929 ← → #2010971

1 3 5 15 79 237 395 1,185 1,697 5,091 8,485 25,455 134,063 402,189 670,315 2,010,945

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

2,010,945 6,032,836 3,016,418 1,508,209 4,524,628 2,262,314 1,131,157 3,393,472 1,696,736 848,368 424,184 212,092 106,046 53,023 159,070 79,535 238,606 119,303 357,910 178,955 536,866 268,433 805,300 402,650 201,325 603,976 301,988 150,994 75,497 226,492 113,246 56,623 169,870 84,935 254,806 127,403 382,210 191,105 573,316 286,658 143,329 429,988 214,994 107,497 322,492 161,246 80,623 241,870 120,935 362,806 181,403 544,210 272,105 816,316 408,158 204,079 612,238 306,119 918,358 459,179

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