3⁴ × 79 × 97

Prime Factor Structure

Factorization String 3^4 × 79 × 97

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 948,640

Proper Divisor Sum 327,937

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #620693 ← → #620717

1 3 9 27 79 81 97 237 291 711 873 2,133 2,619 6,399 7,663 7,857 22,989 68,967 206,901 620,703

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

620,703 1,862,110 931,055 2,793,166 1,396,583 4,189,750 2,094,875 6,284,626 3,142,313 9,426,940 4,713,470 2,356,735 7,070,206 3,535,103 10,605,310 5,302,655 15,907,966 7,953,983 23,861,950 11,930,975 35,792,926 17,896,463 53,689,390 26,844,695 80,534,086 40,267,043 120,801,130 60,400,565 181,201,696 90,600,848 45,300,424 22,650,212 11,325,106 5,662,553 16,987,660 8,493,830 4,246,915 12,740,746 6,370,373 19,111,120 9,555,560 4,777,780 2,388,890 1,194,445 3,583,336 1,791,668 895,834 447,917 1,343,752 671,876 335,938 167,969 503,908 251,954 125,977 377,932 188,966 94,483 283,450 141,725

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