3 × 17 × 31 × 1129

Prime Factor Structure

Factorization String 3 × 17 × 31 × 1129

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,603,520

Proper Divisor Sum 818,571

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #1784941 ← → #1784957

1 3 17 31 51 93 527 1,129 1,581 3,387 19,193 34,999 57,579 104,997 594,983 1,784,949

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

1,784,949 5,354,848 2,677,424 1,338,712 669,356 334,678 167,339 502,018 251,009 753,028 376,514 188,257 564,772 282,386 141,193 423,580 211,790 105,895 317,686 158,843 476,530 238,265 714,796 357,398 178,699 536,098 268,049 804,148 402,074 201,037 603,112 301,556 150,778 75,389 226,168 113,084 56,542 28,271 84,814 42,407 127,222 63,611 190,834 95,417 286,252 143,126 71,563 214,690 107,345 322,036 161,018 80,509 241,528 120,764 60,382 30,191 90,574 45,287 135,862 67,931

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