5 × 131 × 163 × 617

Prime Factor Structure

Factorization String 5 × 131 × 163 × 617

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 80,270,784

Proper Divisor Sum 14,396,779

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #65873999 ← → #65874019

1 5 131 163 617 655 815 3,085 21,353 80,827 100,571 106,765 404,135 502,855 13,174,801 65,874,005

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

65,874,005 197,622,016 98,811,008 49,405,504 24,702,752 12,351,376 6,175,688 3,087,844 1,543,922 771,961 2,315,884 1,157,942 578,971 1,736,914 868,457 2,605,372 1,302,686 651,343 1,954,030 977,015 2,931,046 1,465,523 4,396,570 2,198,285 6,594,856 3,297,428 1,648,714 824,357 2,473,072 1,236,536 618,268 309,134 154,567 463,702 231,851 695,554 347,777 1,043,332 521,666 260,833 782,500 391,250 195,625 586,876 293,438 146,719 440,158 220,079 660,238 330,119 990,358 495,179 1,485,538 742,769 2,228,308 1,114,154 557,077 1,671,232 835,616 417,808

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