137 × 146513

Prime Factor Structure

Factorization String 137 × 146513

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 20,218,932

Proper Divisor Sum 146,651

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #20072267 ← → #20072287

1 137 146,513 20,072,281

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

20,072,281 60,216,844 30,108,422 15,054,211 45,162,634 22,581,317 67,743,952 33,871,976 16,935,988 8,467,994 4,233,997 12,701,992 6,350,996 3,175,498 1,587,749 4,763,248 2,381,624 1,190,812 595,406 297,703 893,110 446,555 1,339,666 669,833 2,009,500 1,004,750 502,375 1,507,126 753,563 2,260,690 1,130,345 3,391,036 1,695,518 847,759 2,543,278 1,271,639 3,814,918 1,907,459 5,722,378 2,861,189 8,583,568 4,291,784 2,145,892 1,072,946 536,473 1,609,420 804,710 402,355 1,207,066 603,533 1,810,600 905,300 452,650 226,325 678,976 339,488 169,744 84,872 42,436 21,218

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