5 × 7 × 307 × 331

Prime Factor Structure

Factorization String 5 × 7 × 307 × 331

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,908,288

Proper Divisor Sum 1,351,693

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3556583 ← → #3556601

1 5 7 35 307 331 1,535 1,655 2,149 2,317 10,745 11,585 101,617 508,085 711,319 3,556,595

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

3,556,595 10,669,786 5,334,893 16,004,680 8,002,340 4,001,170 2,000,585 6,001,756 3,000,878 1,500,439 4,501,318 2,250,659 6,751,978 3,375,989 10,127,968 5,063,984 2,531,992 1,265,996 632,998 316,499 949,498 474,749 1,424,248 712,124 356,062 178,031 534,094 267,047 801,142 400,571 1,201,714 600,857 1,802,572 901,286 450,643 1,351,930 675,965 2,027,896 1,013,948 506,974 253,487 760,462 380,231 1,140,694 570,347 1,711,042 855,521 2,566,564 1,283,282 641,641 1,924,924 962,462 481,231 1,443,694 721,847 2,165,542 1,082,771 3,248,314 1,624,157 4,872,472

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