5 × 7² × 13 × 211

Prime Factor Structure

Factorization String 5 × 7^2 × 13 × 211

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,015,056

Proper Divisor Sum 343,021

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #672029 ← → #672041

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

672,035 2,016,106 1,008,053 3,024,160 1,512,080 756,040 378,020 189,010 94,505 283,516 141,758 70,879 212,638 106,319 318,958 159,479 478,438 239,219 717,658 358,829 1,076,488 538,244 269,122 134,561 403,684 201,842 100,921 302,764 151,382 75,691 227,074 113,537 340,612 170,306 85,153 255,460 127,730 63,865 191,596 95,798 47,899 143,698 71,849 215,548 107,774 53,887 161,662 80,831 242,494 121,247 363,742 181,871 545,614 272,807 818,422 409,211 1,227,634 613,817 1,841,452 920,726

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