7² × 211 × 1171

Prime Factor Structure

Factorization String 7^2 × 211 × 1171

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 14,162,448

Proper Divisor Sum 2,055,479

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #12106921 ← → #12106973

1 7 49 211 1,171 1,477 8,197 10,339 57,379 247,081 1,729,567 12,106,969

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

12,106,969 36,320,908 18,160,454 9,080,227 27,240,682 13,620,341 40,861,024 20,430,512 10,215,256 5,107,628 2,553,814 1,276,907 3,830,722 1,915,361 5,746,084 2,873,042 1,436,521 4,309,564 2,154,782 1,077,391 3,232,174 1,616,087 4,848,262 2,424,131 7,272,394 3,636,197 10,908,592 5,454,296 2,727,148 1,363,574 681,787 2,045,362 1,022,681 3,068,044 1,534,022 767,011 2,301,034 1,150,517 3,451,552 1,725,776 862,888 431,444 215,722 107,861 323,584 161,792 80,896 40,448 20,224 10,112 5,056 2,528 1,264 632 316 158 79 238 119 358

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