2 × 7³ × 23 × 41

Prime Factor Structure

Factorization String 2 × 7^3 × 23 × 41

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,209,600

Proper Divisor Sum 562,702

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #646897 ← → #646909

1 2 7 14 23 41 46 49 82 98 161 287 322 343 574 686 943 1,127 1,886 2,009 2,254 4,018 6,601 7,889 13,202 14,063 15,778 28,126 46,207 92,414 323,449 646,898

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

646,898 323,449 970,348 485,174 242,587 727,762 363,881 1,091,644 545,822 272,911 818,734 409,367 1,228,102 614,051 1,842,154 921,077 2,763,232 1,381,616 690,808 345,404 172,702 86,351 259,054 129,527 388,582 194,291 582,874 291,437 874,312 437,156 218,578 109,289 327,868 163,934 81,967 245,902 122,951 368,854 184,427 553,282 276,641 829,924 414,962 207,481 622,444 311,222 155,611 466,834 233,417 700,252 350,126 175,063 525,190 262,595 787,786 393,893 1,181,680 590,840 295,420 147,710

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