5 × 43 × 2521

Prime Factor Structure

Factorization String 5 × 43 × 2521

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 665,808

Proper Divisor Sum 123,793

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #541999 ← → #542021

1 5 43 215 2,521 12,605 108,403 542,015

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

542,015 1,626,046 813,023 2,439,070 1,219,535 3,658,606 1,829,303 5,487,910 2,743,955 8,231,866 4,115,933 12,347,800 6,173,900 3,086,950 1,543,475 4,630,426 2,315,213 6,945,640 3,472,820 1,736,410 868,205 2,604,616 1,302,308 651,154 325,577 976,732 488,366 244,183 732,550 366,275 1,098,826 549,413 1,648,240 824,120 412,060 206,030 103,015 309,046 154,523 463,570 231,785 695,356 347,678 173,839 521,518 260,759 782,278 391,139 1,173,418 586,709 1,760,128 880,064 440,032 220,016 110,008 55,004 27,502 13,751 41,254 20,627

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