2 × 11 × 113 × 139

Prime Factor Structure

Factorization String 2 × 11 × 113 × 139

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 574,560

Proper Divisor Sum 229,006

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #345551 ← → #345571

1 2 11 22 113 139 226 278 1,243 1,529 2,486 3,058 15,707 31,414 172,777 345,554

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

345,554 172,777 518,332 259,166 129,583 388,750 194,375 583,126 291,563 874,690 437,345 1,312,036 656,018 328,009 984,028 492,014 246,007 738,022 369,011 1,107,034 553,517 1,660,552 830,276 415,138 207,569 622,708 311,354 155,677 467,032 233,516 116,758 58,379 175,138 87,569 262,708 131,354 65,677 197,032 98,516 49,258 24,629 73,888 36,944 18,472 9,236 4,618 2,309 6,928 3,464 1,732 866 433 1,300 650 325 976 488 244 122 61

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