7³ × 23 × 503

Prime Factor Structure

Factorization String 7^3 × 23 × 503

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,838,400

Proper Divisor Sum 870,233

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3968149 ← → #3968177

1 7 23 49 161 343 503 1,127 3,521 7,889 11,569 24,647 80,983 172,529 566,881 3,968,167

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

3,968,167 11,904,502 5,952,251 17,856,754 8,928,377 26,785,132 13,392,566 6,696,283 20,088,850 10,044,425 30,133,276 15,066,638 7,533,319 22,599,958 11,299,979 33,899,938 16,949,969 50,849,908 25,424,954 12,712,477 38,137,432 19,068,716 9,534,358 4,767,179 14,301,538 7,150,769 21,452,308 10,726,154 5,363,077 16,089,232 8,044,616 4,022,308 2,011,154 1,005,577 3,016,732 1,508,366 754,183 2,262,550 1,131,275 3,393,826 1,696,913 5,090,740 2,545,370 1,272,685 3,818,056 1,909,028 954,514 477,257 1,431,772 715,886 357,943 1,073,830 536,915 1,610,746 805,373 2,416,120 1,208,060 604,030 302,015 906,046

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