3 × 7 × 173 × 15259

Prime Factor Structure

Factorization String 3 × 7 × 173 × 15259

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 84,967,680

Proper Divisor Sum 29,531,733

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #55435943 ← → #55435993

1 3 7 21 173 519 1,211 3,633 15,259 45,777 106,813 320,439 2,639,807 7,919,421 18,478,649 55,435,947

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

55,435,947 166,307,842 83,153,921 249,461,764 124,730,882 62,365,441 187,096,324 93,548,162 46,774,081 140,322,244 70,161,122 35,080,561 105,241,684 52,620,842 26,310,421 78,931,264 39,465,632 19,732,816 9,866,408 4,933,204 2,466,602 1,233,301 3,699,904 1,849,952 924,976 462,488 231,244 115,622 57,811 173,434 86,717 260,152 130,076 65,038 32,519 97,558 48,779 146,338 73,169 219,508 109,754 54,877 164,632 82,316 41,158 20,579 61,738 30,869 92,608 46,304 23,152 11,576 5,788 2,894 1,447 4,342 2,171 6,514 3,257 9,772

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