2³ × 5 × 41 × 431

Prime Factor Structure

Factorization String 2^3 × 5 × 41 × 431

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,632,960

Proper Divisor Sum 926,120

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #706837 ← → #706841

1 2 4 5 8 10 20 40 41 82 164 205 328 410 431 820 862 1,640 1,724 2,155 3,448 4,310 8,620 17,240 17,671 35,342 70,684 88,355 141,368 176,710 353,420 706,840

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

706,840 353,420 176,710 88,355 265,066 132,533 397,600 198,800 99,400 49,700 24,850 12,425 37,276 18,638 9,319 27,958 13,979 41,938 20,969 62,908 31,454 15,727 47,182 23,591 70,774 35,387 106,162 53,081 159,244 79,622 39,811 119,434 59,717 179,152 89,576 44,788 22,394 11,197 33,592 16,796 8,398 4,199 12,598 6,299 18,898 9,449 28,348 14,174 7,087 21,262 10,631 31,894 15,947 47,842 23,921 71,764 35,882 17,941 53,824 26,912

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