13 × 53 × 461

Prime Factor Structure

Factorization String 13 × 53 × 461

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 349,272

Proper Divisor Sum 31,643

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #317621 ← → #317651

1 13 53 461 689 5,993 24,433 317,629

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

317,629 952,888 476,444 238,222 119,111 357,334 178,667 536,002 268,001 804,004 402,002 201,001 603,004 301,502 150,751 452,254 226,127 678,382 339,191 1,017,574 508,787 1,526,362 763,181 2,289,544 1,144,772 572,386 286,193 858,580 429,290 214,645 643,936 321,968 160,984 80,492 40,246 20,123 60,370 30,185 90,556 45,278 22,639 67,918 33,959 101,878 50,939 152,818 76,409 229,228 114,614 57,307 171,922 85,961 257,884 128,942 64,471 193,414 96,707 290,122 145,061 435,184

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