1237 × 2749

Prime Factor Structure

Factorization String 1237 × 2749

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,404,500

Proper Divisor Sum 3,987

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #3400471 ← → #3400517

1 1,237 2,749 3,400,513

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

3,400,513 10,201,540 5,100,770 2,550,385 7,651,156 3,825,578 1,912,789 5,738,368 2,869,184 1,434,592 717,296 358,648 179,324 89,662 44,831 134,494 67,247 201,742 100,871 302,614 151,307 453,922 226,961 680,884 340,442 170,221 510,664 255,332 127,666 63,833 191,500 95,750 47,875 143,626 71,813 215,440 107,720 53,860 26,930 13,465 40,396 20,198 10,099 30,298 15,149 45,448 22,724 11,362 5,681 17,044 8,522 4,261 12,784 6,392 3,196 1,598 799 2,398 1,199 3,598

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