3 × 5 × 640303

Prime Factor Structure

Factorization String 3 × 5 × 640303

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 15,367,296

Proper Divisor Sum 5,762,751

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #9604531 ← → #9604549

1 3 5 15 640,303 1,920,909 3,201,515 9,604,545

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

9,604,545 28,813,636 14,406,818 7,203,409 21,610,228 10,805,114 5,402,557 16,207,672 8,103,836 4,051,918 2,025,959 6,077,878 3,038,939 9,116,818 4,558,409 13,675,228 6,837,614 3,418,807 10,256,422 5,128,211 15,384,634 7,692,317 23,076,952 11,538,476 5,769,238 2,884,619 8,653,858 4,326,929 12,980,788 6,490,394 3,245,197 9,735,592 4,867,796 2,433,898 1,216,949 3,650,848 1,825,424 912,712 456,356 228,178 114,089 342,268 171,134 85,567 256,702 128,351 385,054 192,527 577,582 288,791 866,374 433,187 1,299,562 649,781 1,949,344 974,672 487,336 243,668 121,834 60,917

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