5 × 73 × 251

Prime Factor Structure

Factorization String 5 × 73 × 251

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 111,888

Proper Divisor Sum 20,273

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #91591 ← → #91621

1 5 73 251 365 1,255 18,323 91,615

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

91,615 274,846 137,423 412,270 206,135 618,406 309,203 927,610 463,805 1,391,416 695,708 347,854 173,927 521,782 260,891 782,674 391,337 1,174,012 587,006 293,503 880,510 440,255 1,320,766 660,383 1,981,150 990,575 2,971,726 1,485,863 4,457,590 2,228,795 6,686,386 3,343,193 10,029,580 5,014,790 2,507,395 7,522,186 3,761,093 11,283,280 5,641,640 2,820,820 1,410,410 705,205 2,115,616 1,057,808 528,904 264,452 132,226 66,113 198,340 99,170 49,585 148,756 74,378 37,189 111,568 55,784 27,892 13,946 6,973 20,920

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