2 × 43 × 1013

Prime Factor Structure

Factorization String 2 × 43 × 1013

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 133,848

Proper Divisor Sum 46,730

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #87107 ← → #87119

1 2 43 86 1,013 2,026 43,559 87,118

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

87,118 43,559 130,678 65,339 196,018 98,009 294,028 147,014 73,507 220,522 110,261 330,784 165,392 82,696 41,348 20,674 10,337 31,012 15,506 7,753 23,260 11,630 5,815 17,446 8,723 26,170 13,085 39,256 19,628 9,814 4,907 14,722 7,361 22,084 11,042 5,521 16,564 8,282 4,141 12,424 6,212 3,106 1,553 4,660 2,330 1,165 3,496 1,748 874 437 1,312 656 328 164 82 41 124 62 31 94

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