89 × 16561

Prime Factor Structure

Factorization String 89 × 16561

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,490,580

Proper Divisor Sum 16,651

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1473919 ← → #1473937

1 89 16,561 1,473,929

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

1,473,929 4,421,788 2,210,894 1,105,447 3,316,342 1,658,171 4,974,514 2,487,257 7,461,772 3,730,886 1,865,443 5,596,330 2,798,165 8,394,496 4,197,248 2,098,624 1,049,312 524,656 262,328 131,164 65,582 32,791 98,374 49,187 147,562 73,781 221,344 110,672 55,336 27,668 13,834 6,917 20,752 10,376 5,188 2,594 1,297 3,892 1,946 973 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155 466 233 700 350 175 526 263

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