3 × 13 × 186391

Prime Factor Structure

Factorization String 3 × 13 × 186391

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 10,437,952

Proper Divisor Sum 3,168,703

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #7269247 ← → #7269281

1 3 13 39 186,391 559,173 2,423,083 7,269,249

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

7,269,249 21,807,748 10,903,874 5,451,937 16,355,812 8,177,906 4,088,953 12,266,860 6,133,430 3,066,715 9,200,146 4,600,073 13,800,220 6,900,110 3,450,055 10,350,166 5,175,083 15,525,250 7,762,625 23,287,876 11,643,938 5,821,969 17,465,908 8,732,954 4,366,477 13,099,432 6,549,716 3,274,858 1,637,429 4,912,288 2,456,144 1,228,072 614,036 307,018 153,509 460,528 230,264 115,132 57,566 28,783 86,350 43,175 129,526 64,763 194,290 97,145 291,436 145,718 72,859 218,578 109,289 327,868 163,934 81,967 245,902 122,951 368,854 184,427 553,282 276,641

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