3² × 257 × 1699

Prime Factor Structure

Factorization String 3^2 × 257 × 1699

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,701,800

Proper Divisor Sum 1,772,013

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #3929773 ← → #3929797

1 3 9 257 771 1,699 2,313 5,097 15,291 436,643 1,309,929 3,929,787

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

3,929,787 11,789,362 5,894,681 17,684,044 8,842,022 4,421,011 13,263,034 6,631,517 19,894,552 9,947,276 4,973,638 2,486,819 7,460,458 3,730,229 11,190,688 5,595,344 2,797,672 1,398,836 699,418 349,709 1,049,128 524,564 262,282 131,141 393,424 196,712 98,356 49,178 24,589 73,768 36,884 18,442 9,221 27,664 13,832 6,916 3,458 1,729 5,188 2,594 1,297 3,892 1,946 973 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155 466 233 700

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