2² × 7 × 23 × 29 × 43 × 109

Prime Factor Structure

Factorization String 2^2 × 7 × 23 × 29 × 43 × 109

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 96

Divisor Sum (σ) 195,148,800

Proper Divisor Sum 107,614,388

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #87534397 ← → #87534431

1 2 4 7 14 23 28 29 43 46 58 86 92 109 116 161 172 203 218 301 322 406 436 602 644 667 763 812 989 1,204 1,247 1,334 1,526 1,978 2,494 2,507 2,668 3,052 3,161 3,956 4,669 4,687 4,988 5,014 6,322 6,923 8,729 9,338 9,374 10,028 12,644 13,846 17,458 17,549 18,676 18,748 22,127 27,692 28,681 32,809

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

87,534,412 43,767,206 21,883,603 65,650,810 32,825,405 98,476,216 49,238,108 24,619,054 12,309,527 36,928,582 18,464,291 55,392,874 27,696,437 83,089,312 41,544,656 20,772,328 10,386,164 5,193,082 2,596,541 7,789,624 3,894,812 1,947,406 973,703 2,921,110 1,460,555 4,381,666 2,190,833 6,572,500 3,286,250 1,643,125 4,929,376 2,464,688 1,232,344 616,172 308,086 154,043 462,130 231,065 693,196 346,598 173,299 519,898 259,949 779,848 389,924 194,962 97,481 292,444 146,222 73,111 219,334 109,667 329,002 164,501 493,504 246,752 123,376 61,688 30,844 15,422

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