2 × 2213531

Prime Factor Structure

Factorization String 2 × 2213531

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,640,596

Proper Divisor Sum 2,213,534

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4427051 ← → #4427069

1 2 2,213,531 4,427,062

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

4,427,062 2,213,531 6,640,594 3,320,297 9,960,892 4,980,446 2,490,223 7,470,670 3,735,335 11,206,006 5,603,003 16,809,010 8,404,505 25,213,516 12,606,758 6,303,379 18,910,138 9,455,069 28,365,208 14,182,604 7,091,302 3,545,651 10,636,954 5,318,477 15,955,432 7,977,716 3,988,858 1,994,429 5,983,288 2,991,644 1,495,822 747,911 2,243,734 1,121,867 3,365,602 1,682,801 5,048,404 2,524,202 1,262,101 3,786,304 1,893,152 946,576 473,288 236,644 118,322 59,161 177,484 88,742 44,371 133,114 66,557 199,672 99,836 49,918 24,959 74,878 37,439 112,318 56,159 168,478

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