3 × 13 × 19 × 359

Prime Factor Structure

Factorization String 3 × 13 × 19 × 359

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 403,200

Proper Divisor Sum 137,181

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #266009 ← → #266023

1 3 13 19 39 57 247 359 741 1,077 4,667 6,821 14,001 20,463 88,673 266,019

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

266,019 798,058 399,029 1,197,088 598,544 299,272 149,636 74,818 37,409 112,228 56,114 28,057 84,172 42,086 21,043 63,130 31,565 94,696 47,348 23,674 11,837 35,512 17,756 8,878 4,439 13,318 6,659 19,978 9,989 29,968 14,984 7,492 3,746 1,873 5,620 2,810 1,405 4,216 2,108 1,054 527 1,582 791 2,374 1,187 3,562 1,781 5,344 2,672 1,336 668 334 167 502 251 754 377 1,132 566 283

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