397 × 5351

Prime Factor Structure

Factorization String 397 × 5351

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,130,096

Proper Divisor Sum 5,749

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #2124323 ← → #2124359

1 397 5,351 2,124,347

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

2,124,347 6,373,042 3,186,521 9,559,564 4,779,782 2,389,891 7,169,674 3,584,837 10,754,512 5,377,256 2,688,628 1,344,314 672,157 2,016,472 1,008,236 504,118 252,059 756,178 378,089 1,134,268 567,134 283,567 850,702 425,351 1,276,054 638,027 1,914,082 957,041 2,871,124 1,435,562 717,781 2,153,344 1,076,672 538,336 269,168 134,584 67,292 33,646 16,823 50,470 25,235 75,706 37,853 113,560 56,780 28,390 14,195 42,586 21,293 63,880 31,940 15,970 7,985 23,956 11,978 5,989 17,968 8,984 4,492 2,246

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