7 × 1945739

Prime Factor Structure

Factorization String 7 × 1945739

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 15,565,920

Proper Divisor Sum 1,945,747

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #13620151 ← → #13620197

1 7 1,945,739 13,620,173

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

13,620,173 40,860,520 20,430,260 10,215,130 5,107,565 15,322,696 7,661,348 3,830,674 1,915,337 5,746,012 2,873,006 1,436,503 4,309,510 2,154,755 6,464,266 3,232,133 9,696,400 4,848,200 2,424,100 1,212,050 606,025 1,818,076 909,038 454,519 1,363,558 681,779 2,045,338 1,022,669 3,068,008 1,534,004 767,002 383,501 1,150,504 575,252 287,626 143,813 431,440 215,720 107,860 53,930 26,965 80,896 40,448 20,224 10,112 5,056 2,528 1,264 632 316 158 79 238 119 358 179 538 269 808 404

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