7² × 53 × 1609

Prime Factor Structure

Factorization String 7^2 × 53 × 1609

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 4,955,580

Proper Divisor Sum 777,007

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #4178569 ← → #4178579

1 7 49 53 371 1,609 2,597 11,263 78,841 85,277 596,939 4,178,573

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

4,178,573 12,535,720 6,267,860 3,133,930 1,566,965 4,700,896 2,350,448 1,175,224 587,612 293,806 146,903 440,710 220,355 661,066 330,533 991,600 495,800 247,900 123,950 61,975 185,926 92,963 278,890 139,445 418,336 209,168 104,584 52,292 26,146 13,073 39,220 19,610 9,805 29,416 14,708 7,354 3,677 11,032 5,516 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388 194 97 292 146 73 220 110 55 166 83 250 125

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