2 × 3² × 149 × 619

Prime Factor Structure

Factorization String 2 × 3^2 × 149 × 619

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 3,627,000

Proper Divisor Sum 1,966,842

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1660133 ← → #1660177

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

1,660,158 830,079 2,490,238 1,245,119 3,735,358 1,867,679 5,603,038 2,801,519 8,404,558 4,202,279 12,606,838 6,303,419 18,910,258 9,455,129 28,365,388 14,182,694 7,091,347 21,274,042 10,637,021 31,911,064 15,955,532 7,977,766 3,988,883 11,966,650 5,983,325 17,949,976 8,974,988 4,487,494 2,243,747 6,731,242 3,365,621 10,096,864 5,048,432 2,524,216 1,262,108 631,054 315,527 946,582 473,291 1,419,874 709,937 2,129,812 1,064,906 532,453 1,597,360 798,680 399,340 199,670 99,835 299,506 149,753 449,260 224,630 112,315 336,946 168,473 505,420 252,710 126,355 379,066

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