3³ × 163 × 353

Prime Factor Structure

Factorization String 3^3 × 163 × 353

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,322,240

Proper Divisor Sum 768,687

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1553543 ← → #1553557

1 3 9 27 163 353 489 1,059 1,467 3,177 4,401 9,531 57,539 172,617 517,851 1,553,553

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

1,553,553 4,660,660 2,330,330 1,165,165 3,495,496 1,747,748 873,874 436,937 1,310,812 655,406 327,703 983,110 491,555 1,474,666 737,333 2,212,000 1,106,000 553,000 276,500 138,250 69,125 207,376 103,688 51,844 25,922 12,961 38,884 19,442 9,721 29,164 14,582 7,291 21,874 10,937 32,812 16,406 8,203 24,610 12,305 36,916 18,458 9,229 27,688 13,844 6,922 3,461 10,384 5,192 2,596 1,298 649 1,948 974 487 1,462 731 2,194 1,097 3,292 1,646

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