3 × 7 × 503 × 1303

Prime Factor Structure

Factorization String 3 × 7 × 503 × 1303

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 21,030,912

Proper Divisor Sum 7,267,323

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #13763551 ← → #13763611

1 3 7 21 503 1,303 1,509 3,521 3,909 9,121 10,563 27,363 655,409 1,966,227 4,587,863 13,763,589

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

13,763,589 41,290,768 20,645,384 10,322,692 5,161,346 2,580,673 7,742,020 3,871,010 1,935,505 5,806,516 2,903,258 1,451,629 4,354,888 2,177,444 1,088,722 544,361 1,633,084 816,542 408,271 1,224,814 612,407 1,837,222 918,611 2,755,834 1,377,917 4,133,752 2,066,876 1,033,438 516,719 1,550,158 775,079 2,325,238 1,162,619 3,487,858 1,743,929 5,231,788 2,615,894 1,307,947 3,923,842 1,961,921 5,885,764 2,942,882 1,471,441 4,414,324 2,207,162 1,103,581 3,310,744 1,655,372 827,686 413,843 1,241,530 620,765 1,862,296 931,148 465,574 232,787 698,362 349,181 1,047,544 523,772

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