138407

Prime Factor Structure

Factorization String 138407

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 138,408

Proper Divisor Sum 1

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #138403 ← → #138427

1 138,407

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

138,407 415,222 207,611 622,834 311,417 934,252 467,126 233,563 700,690 350,345 1,051,036 525,518 262,759 788,278 394,139 1,182,418 591,209 1,773,628 886,814 443,407 1,330,222 665,111 1,995,334 997,667 2,993,002 1,496,501 4,489,504 2,244,752 1,122,376 561,188 280,594 140,297 420,892 210,446 105,223 315,670 157,835 473,506 236,753 710,260 355,130 177,565 532,696 266,348 133,174 66,587 199,762 99,881 299,644 149,822 74,911 224,734 112,367 337,102 168,551 505,654 252,827 758,482 379,241 1,137,724

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