3² × 17 × 10861

Prime Factor Structure

Factorization String 3^2 × 17 × 10861

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,541,708

Proper Divisor Sum 879,975

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1661731 ← → #1661741

1 3 9 17 51 153 10,861 32,583 97,749 184,637 553,911 1,661,733

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

1,661,733 4,985,200 2,492,600 1,246,300 623,150 311,575 934,726 467,363 1,402,090 701,045 2,103,136 1,051,568 525,784 262,892 131,446 65,723 197,170 98,585 295,756 147,878 73,939 221,818 110,909 332,728 166,364 83,182 41,591 124,774 62,387 187,162 93,581 280,744 140,372 70,186 35,093 105,280 52,640 26,320 13,160 6,580 3,290 1,645 4,936 2,468 1,234 617 1,852 926 463 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762

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