149 × 17191

Prime Factor Structure

Factorization String 149 × 17191

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,578,800

Proper Divisor Sum 17,341

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #2561431 ← → #2561491

1 149 17,191 2,561,459

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

2,561,459 7,684,378 3,842,189 11,526,568 5,763,284 2,881,642 1,440,821 4,322,464 2,161,232 1,080,616 540,308 270,154 135,077 405,232 202,616 101,308 50,654 25,327 75,982 37,991 113,974 56,987 170,962 85,481 256,444 128,222 64,111 192,334 96,167 288,502 144,251 432,754 216,377 649,132 324,566 162,283 486,850 243,425 730,276 365,138 182,569 547,708 273,854 136,927 410,782 205,391 616,174 308,087 924,262 462,131 1,386,394 693,197 2,079,592 1,039,796 519,898 259,949 779,848 389,924 194,962 97,481

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