3 × 13 × 43 × 449

Prime Factor Structure

Factorization String 3 × 13 × 43 × 449

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,108,800

Proper Divisor Sum 355,827

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #752933 ← → #752977

1 3 13 39 43 129 449 559 1,347 1,677 5,837 17,511 19,307 57,921 250,991 752,973

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

752,973 2,258,920 1,129,460 564,730 282,365 847,096 423,548 211,774 105,887 317,662 158,831 476,494 238,247 714,742 357,371 1,072,114 536,057 1,608,172 804,086 402,043 1,206,130 603,065 1,809,196 904,598 452,299 1,356,898 678,449 2,035,348 1,017,674 508,837 1,526,512 763,256 381,628 190,814 95,407 286,222 143,111 429,334 214,667 644,002 322,001 966,004 483,002 241,501 724,504 362,252 181,126 90,563 271,690 135,845 407,536 203,768 101,884 50,942 25,471 76,414 38,207 114,622 57,311 171,934

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