2 × 3 × 5² × 13 × 337

Prime Factor Structure

Factorization String 2 × 3 × 5^2 × 13 × 337

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,760,304

Proper Divisor Sum 1,103,154

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #657131 ← → #657187

1 2 3 5 6 10 13 15 25 26 30 39 50 65 75 78 130 150 195 325 337 390 650 674 975 1,011 1,685 1,950 2,022 3,370 4,381 5,055 8,425 8,762 10,110 13,143 16,850 21,905 25,275 26,286 43,810 50,550 65,715 109,525 131,430 219,050 328,575 657,150

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

657,150 328,575 985,726 492,863 1,478,590 739,295 2,217,886 1,108,943 3,326,830 1,663,415 4,990,246 2,495,123 7,485,370 3,742,685 11,228,056 5,614,028 2,807,014 1,403,507 4,210,522 2,105,261 6,315,784 3,157,892 1,578,946 789,473 2,368,420 1,184,210 592,105 1,776,316 888,158 444,079 1,332,238 666,119 1,998,358 999,179 2,997,538 1,498,769 4,496,308 2,248,154 1,124,077 3,372,232 1,686,116 843,058 421,529 1,264,588 632,294 316,147 948,442 474,221 1,422,664 711,332 355,666 177,833 533,500 266,750 133,375 400,126 200,063 600,190 300,095 900,286

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