557 × 823

Prime Factor Structure

Factorization String 557 × 823

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 459,792

Proper Divisor Sum 1,381

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #458407 ← → #458449

1 557 823 458,411

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

458,411 1,375,234 687,617 2,062,852 1,031,426 515,713 1,547,140 773,570 386,785 1,160,356 580,178 290,089 870,268 435,134 217,567 652,702 326,351 979,054 489,527 1,468,582 734,291 2,202,874 1,101,437 3,304,312 1,652,156 826,078 413,039 1,239,118 619,559 1,858,678 929,339 2,788,018 1,394,009 4,182,028 2,091,014 1,045,507 3,136,522 1,568,261 4,704,784 2,352,392 1,176,196 588,098 294,049 882,148 441,074 220,537 661,612 330,806 165,403 496,210 248,105 744,316 372,158 186,079 558,238 279,119 837,358 418,679 1,256,038 628,019

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