13 × 127867

Prime Factor Structure

Factorization String 13 × 127867

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,790,152

Proper Divisor Sum 127,881

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1662257 ← → #1662281

1 13 127,867 1,662,271

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

1,662,271 4,986,814 2,493,407 7,480,222 3,740,111 11,220,334 5,610,167 16,830,502 8,415,251 25,245,754 12,622,877 37,868,632 18,934,316 9,467,158 4,733,579 14,200,738 7,100,369 21,301,108 10,650,554 5,325,277 15,975,832 7,987,916 3,993,958 1,996,979 5,990,938 2,995,469 8,986,408 4,493,204 2,246,602 1,123,301 3,369,904 1,684,952 842,476 421,238 210,619 631,858 315,929 947,788 473,894 236,947 710,842 355,421 1,066,264 533,132 266,566 133,283 399,850 199,925 599,776 299,888 149,944 74,972 37,486 18,743 56,230 28,115 84,346 42,173 126,520 63,260

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