5 × 11 × 19 × 811

Prime Factor Structure

Factorization String 5 × 11 × 19 × 811

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,169,280

Proper Divisor Sum 321,785

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #847493 ← → #847499

1 5 11 19 55 95 209 811 1,045 4,055 8,921 15,409 44,605 77,045 169,499 847,495

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

847,495 2,542,486 1,271,243 3,813,730 1,906,865 5,720,596 2,860,298 1,430,149 4,290,448 2,145,224 1,072,612 536,306 268,153 804,460 402,230 201,115 603,346 301,673 905,020 452,510 226,255 678,766 339,383 1,018,150 509,075 1,527,226 763,613 2,290,840 1,145,420 572,710 286,355 859,066 429,533 1,288,600 644,300 322,150 161,075 483,226 241,613 724,840 362,420 181,210 90,605 271,816 135,908 67,954 33,977 101,932 50,966 25,483 76,450 38,225 114,676 57,338 28,669 86,008 43,004 21,502 10,751 32,254

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