2 × 344671

Prime Factor Structure

Factorization String 2 × 344671

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,034,016

Proper Divisor Sum 344,674

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #689341 ← → #689357

1 2 344,671 689,342

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

689,342 344,671 1,034,014 517,007 1,551,022 775,511 2,326,534 1,163,267 3,489,802 1,744,901 5,234,704 2,617,352 1,308,676 654,338 327,169 981,508 490,754 245,377 736,132 368,066 184,033 552,100 276,050 138,025 414,076 207,038 103,519 310,558 155,279 465,838 232,919 698,758 349,379 1,048,138 524,069 1,572,208 786,104 393,052 196,526 98,263 294,790 147,395 442,186 221,093 663,280 331,640 165,820 82,910 41,455 124,366 62,183 186,550 93,275 279,826 139,913 419,740 209,870 104,935 314,806 157,403

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