2² × 3⁵ × 7 × 61

Prime Factor Structure

Factorization String 2^2 × 3^5 × 7 × 61

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 1,263,808

Proper Divisor Sum 848,764

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #415039 ← → #415061

1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 61 63 81 84 108 122 126 162 183 189 243 244 252 324 366 378 427 486 549 567 732 756 854 972 1,098 1,134 1,281 1,647 1,701 1,708 2,196 2,268 2,562 3,294 3,402 3,843 4,941 5,124 6,588 6,804 7,686 9,882 11,529 14,823

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

415,044 207,522 103,761 311,284 155,642 77,821 233,464 116,732 58,366 29,183 87,550 43,775 131,326 65,663 196,990 98,495 295,486 147,743 443,230 221,615 664,846 332,423 997,270 498,635 1,495,906 747,953 2,243,860 1,121,930 560,965 1,682,896 841,448 420,724 210,362 105,181 315,544 157,772 78,886 39,443 118,330 59,165 177,496 88,748 44,374 22,187 66,562 33,281 99,844 49,922 24,961 74,884 37,442 18,721 56,164 28,082 14,041 42,124 21,062 10,531 31,594 15,797

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