7 × 17 × 5281

Prime Factor Structure

Factorization String 7 × 17 × 5281

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 760,608

Proper Divisor Sum 132,169

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #628427 ← → #628447

1 7 17 119 5,281 36,967 89,777 628,439

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

628,439 1,885,318 942,659 2,827,978 1,413,989 4,241,968 2,120,984 1,060,492 530,246 265,123 795,370 397,685 1,193,056 596,528 298,264 149,132 74,566 37,283 111,850 55,925 167,776 83,888 41,944 20,972 10,486 5,243 15,730 7,865 23,596 11,798 5,899 17,698 8,849 26,548 13,274 6,637 19,912 9,956 4,978 2,489 7,468 3,734 1,867 5,602 2,801 8,404 4,202 2,101 6,304 3,152 1,576 788 394 197 592 296 148 74 37 112

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