2⁴ × 13² × 107 × 149

Prime Factor Structure

Factorization String 2^4 × 13^2 × 107 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 91,902,600

Proper Divisor Sum 48,792,728

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #43109821 ← → #43109903

1 2 4 8 13 16 26 52 104 107 149 169 208 214 298 338 428 596 676 856 1,192 1,352 1,391 1,712 1,937 2,384 2,704 2,782 3,874 5,564 7,748 11,128 15,496 15,943 18,083 22,256 25,181 30,992 31,886 36,166 50,362 63,772 72,332 100,724 127,544 144,664 201,448 207,259 255,088 289,328 402,896 414,518 829,036 1,658,072 2,694,367 3,316,144 5,388,734 10,777,468 21,554,936 43,109,872

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

43,109,872 21,554,936 10,777,468 5,388,734 2,694,367 8,083,102 4,041,551 12,124,654 6,062,327 18,186,982 9,093,491 27,280,474 13,640,237 40,920,712 20,460,356 10,230,178 5,115,089 15,345,268 7,672,634 3,836,317 11,508,952 5,754,476 2,877,238 1,438,619 4,315,858 2,157,929 6,473,788 3,236,894 1,618,447 4,855,342 2,427,671 7,283,014 3,641,507 10,924,522 5,462,261 16,386,784 8,193,392 4,096,696 2,048,348 1,024,174 512,087 1,536,262 768,131 2,304,394 1,152,197 3,456,592 1,728,296 864,148 432,074 216,037 648,112 324,056 162,028 81,014 40,507 121,522 60,761 182,284 91,142 45,571

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