2³ × 7² × 37 × 107

Prime Factor Structure

Factorization String 2^3 × 7^2 × 37 × 107

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 3,508,920

Proper Divisor Sum 1,956,992

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1551919 ← → #1551929

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

1,551,928 775,964 387,982 193,991 581,974 290,987 872,962 436,481 1,309,444 654,722 327,361 982,084 491,042 245,521 736,564 368,282 184,141 552,424 276,212 138,106 69,053 207,160 103,580 51,790 25,895 77,686 38,843 116,530 58,265 174,796 87,398 43,699 131,098 65,549 196,648 98,324 49,162 24,581 73,744 36,872 18,436 9,218 4,609 13,828 6,914 3,457 10,372 5,186 2,593 7,780 3,890 1,945 5,836 2,918 1,459 4,378 2,189 6,568 3,284 1,642

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