7 × 13 × 6763

Prime Factor Structure

Factorization String 7 × 13 × 6763

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 757,568

Proper Divisor Sum 142,135

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #615431 ← → #615437

1 7 13 91 6,763 47,341 87,919 615,433

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

615,433 1,846,300 923,150 461,575 1,384,726 692,363 2,077,090 1,038,545 3,115,636 1,557,818 778,909 2,336,728 1,168,364 584,182 292,091 876,274 438,137 1,314,412 657,206 328,603 985,810 492,905 1,478,716 739,358 369,679 1,109,038 554,519 1,663,558 831,779 2,495,338 1,247,669 3,743,008 1,871,504 935,752 467,876 233,938 116,969 350,908 175,454 87,727 263,182 131,591 394,774 197,387 592,162 296,081 888,244 444,122 222,061 666,184 333,092 166,546 83,273 249,820 124,910 62,455 187,366 93,683 281,050 140,525

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