3² × 17 × 4273

Prime Factor Structure

Factorization String 3^2 × 17 × 4273

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,000,116

Proper Divisor Sum 346,347

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #653761 ← → #653777

1 3 9 17 51 153 4,273 12,819 38,457 72,641 217,923 653,769

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

653,769 1,961,308 980,654 490,327 1,470,982 735,491 2,206,474 1,103,237 3,309,712 1,654,856 827,428 413,714 206,857 620,572 310,286 155,143 465,430 232,715 698,146 349,073 1,047,220 523,610 261,805 785,416 392,708 196,354 98,177 294,532 147,266 73,633 220,900 110,450 55,225 165,676 82,838 41,419 124,258 62,129 186,388 93,194 46,597 139,792 69,896 34,948 17,474 8,737 26,212 13,106 6,553 19,660 9,830 4,915 14,746 7,373 22,120 11,060 5,530 2,765 8,296 4,148

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