67 × 137 × 211

Prime Factor Structure

Factorization String 67 × 137 × 211

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,989,408

Proper Divisor Sum 52,639

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #1936757 ← → #1936771

1 67 137 211 9,179 14,137 28,907 1,936,769

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

1,936,769 5,810,308 2,905,154 1,452,577 4,357,732 2,178,866 1,089,433 3,268,300 1,634,150 817,075 2,451,226 1,225,613 3,676,840 1,838,420 919,210 459,605 1,378,816 689,408 344,704 172,352 86,176 43,088 21,544 10,772 5,386 2,693 8,080 4,040 2,020 1,010 505 1,516 758 379 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344

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