3 × 13 × 415949

Prime Factor Structure

Factorization String 3 × 13 × 415949

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 23,293,200

Proper Divisor Sum 7,071,189

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #16222007 ← → #16222013

1 3 13 39 415,949 1,247,847 5,407,337 16,222,011

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

16,222,011 48,666,034 24,333,017 72,999,052 36,499,526 18,249,763 54,749,290 27,374,645 82,123,936 41,061,968 20,530,984 10,265,492 5,132,746 2,566,373 7,699,120 3,849,560 1,924,780 962,390 481,195 1,443,586 721,793 2,165,380 1,082,690 541,345 1,624,036 812,018 406,009 1,218,028 609,014 304,507 913,522 456,761 1,370,284 685,142 342,571 1,027,714 513,857 1,541,572 770,786 385,393 1,156,180 578,090 289,045 867,136 433,568 216,784 108,392 54,196 27,098 13,549 40,648 20,324 10,162 5,081 15,244 7,622 3,811 11,434 5,717 17,152

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