2² × 3 × 5 × 2129

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 2129

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 357,840

Proper Divisor Sum 230,100

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #127739 ← → #127747

1 2 3 4 5 6 10 12 15 20 30 60 2,129 4,258 6,387 8,516 10,645 12,774 21,290 25,548 31,935 42,580 63,870 127,740

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

127,740 63,870 31,935 95,806 47,903 143,710 71,855 215,566 107,783 323,350 161,675 485,026 242,513 727,540 363,770 181,885 545,656 272,828 136,414 68,207 204,622 102,311 306,934 153,467 460,402 230,201 690,604 345,302 172,651 517,954 258,977 776,932 388,466 194,233 582,700 291,350 145,675 437,026 218,513 655,540 327,770 163,885 491,656 245,828 122,914 61,457 184,372 92,186 46,093 138,280 69,140 34,570 17,285 51,856 25,928 12,964 6,482 3,241 9,724 4,862

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