13 × 53 × 1297

Prime Factor Structure

Factorization String 13 × 53 × 1297

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 981,288

Proper Divisor Sum 87,655

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #893609 ← → #893653

1 13 53 689 1,297 16,861 68,741 893,633

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

893,633 2,680,900 1,340,450 670,225 2,010,676 1,005,338 502,669 1,508,008 754,004 377,002 188,501 565,504 282,752 141,376 70,688 35,344 17,672 8,836 4,418 2,209 6,628 3,314 1,657 4,972 2,486 1,243 3,730 1,865 5,596 2,798 1,399 4,198 2,099 6,298 3,149 9,448 4,724 2,362 1,181 3,544 1,772 886 443 1,330 665 1,996 998 499 1,498 749 2,248 1,124 562 281 844 422 211 634 317 952

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