2² × 5 × 87671

Prime Factor Structure

Factorization String 2^2 × 5 × 87671

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,682,224

Proper Divisor Sum 1,928,804

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1753417 ← → #1753439

1 2 4 5 10 20 87,671 175,342 350,684 438,355 876,710 1,753,420

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

1,753,420 876,710 438,355 1,315,066 657,533 1,972,600 986,300 493,150 246,575 739,726 369,863 1,109,590 554,795 1,664,386 832,193 2,496,580 1,248,290 624,145 1,872,436 936,218 468,109 1,404,328 702,164 351,082 175,541 526,624 263,312 131,656 65,828 32,914 16,457 49,372 24,686 12,343 37,030 18,515 55,546 27,773 83,320 41,660 20,830 10,415 31,246 15,623 46,870 23,435 70,306 35,153 105,460 52,730 26,365 79,096 39,548 19,774 9,887 29,662 14,831 44,494 22,247 66,742

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