137 × 5039

Prime Factor Structure

Factorization String 137 × 5039

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 695,520

Proper Divisor Sum 5,177

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #690341 ← → #690367

1 137 5,039 690,343

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

690,343 2,071,030 1,035,515 3,106,546 1,553,273 4,659,820 2,329,910 1,164,955 3,494,866 1,747,433 5,242,300 2,621,150 1,310,575 3,931,726 1,965,863 5,897,590 2,948,795 8,846,386 4,423,193 13,269,580 6,634,790 3,317,395 9,952,186 4,976,093 14,928,280 7,464,140 3,732,070 1,866,035 5,598,106 2,799,053 8,397,160 4,198,580 2,099,290 1,049,645 3,148,936 1,574,468 787,234 393,617 1,180,852 590,426 295,213 885,640 442,820 221,410 110,705 332,116 166,058 83,029 249,088 124,544 62,272 31,136 15,568 7,784 3,892 1,946 973 2,920 1,460 730

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