2⁴ × 3 × 23 × 743

Prime Factor Structure

Factorization String 2^4 × 3 × 23 × 743

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 2,214,144

Proper Divisor Sum 1,393,872

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #820271 ← → #820273

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

820,272 410,136 205,068 102,534 51,267 153,802 76,901 230,704 115,352 57,676 28,838 14,419 43,258 21,629 64,888 32,444 16,222 8,111 24,334 12,167 36,502 18,251 54,754 27,377 82,132 41,066 20,533 61,600 30,800 15,400 7,700 3,850 1,925 5,776 2,888 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148

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