3 × 5 × 19 × 13537

Prime Factor Structure

Factorization String 3 × 5 × 19 × 13537

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,498,240

Proper Divisor Sum 2,640,195

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3858037 ← → #3858053

1 3 5 15 19 57 95 285 13,537 40,611 67,685 203,055 257,203 771,609 1,286,015 3,858,045

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

3,858,045 11,574,136 5,787,068 2,893,534 1,446,767 4,340,302 2,170,151 6,510,454 3,255,227 9,765,682 4,882,841 14,648,524 7,324,262 3,662,131 10,986,394 5,493,197 16,479,592 8,239,796 4,119,898 2,059,949 6,179,848 3,089,924 1,544,962 772,481 2,317,444 1,158,722 579,361 1,738,084 869,042 434,521 1,303,564 651,782 325,891 977,674 488,837 1,466,512 733,256 366,628 183,314 91,657 274,972 137,486 68,743 206,230 103,115 309,346 154,673 464,020 232,010 116,005 348,016 174,008 87,004 43,502 21,751 65,254 32,627 97,882 48,941 146,824

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