61 × 101 × 641

Prime Factor Structure

Factorization String 61 × 101 × 641

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,060,008

Proper Divisor Sum 110,807

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3949199 ← → #3949213

1 61 101 641 6,161 39,101 64,741 3,949,201

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

3,949,201 11,847,604 5,923,802 2,961,901 8,885,704 4,442,852 2,221,426 1,110,713 3,332,140 1,666,070 833,035 2,499,106 1,249,553 3,748,660 1,874,330 937,165 2,811,496 1,405,748 702,874 351,437 1,054,312 527,156 263,578 131,789 395,368 197,684 98,842 49,421 148,264 74,132 37,066 18,533 55,600 27,800 13,900 6,950 3,475 10,426 5,213 15,640 7,820 3,910 1,955 5,866 2,933 8,800 4,400 2,200 1,100 550 275 826 413 1,240 620 310 155 466 233 700

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