5 × 31 × 21377

Prime Factor Structure

Factorization String 5 × 31 × 21377

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,104,576

Proper Divisor Sum 791,141

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #3313433 ← → #3313439

1 5 31 155 21,377 106,885 662,687 3,313,435

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

3,313,435 9,940,306 4,970,153 14,910,460 7,455,230 3,727,615 11,182,846 5,591,423 16,774,270 8,387,135 25,161,406 12,580,703 37,742,110 18,871,055 56,613,166 28,306,583 84,919,750 42,459,875 127,379,626 63,689,813 191,069,440 95,534,720 47,767,360 23,883,680 11,941,840 5,970,920 2,985,460 1,492,730 746,365 2,239,096 1,119,548 559,774 279,887 839,662 419,831 1,259,494 629,747 1,889,242 944,621 2,833,864 1,416,932 708,466 354,233 1,062,700 531,350 265,675 797,026 398,513 1,195,540 597,770 298,885 896,656 448,328 224,164 112,082 56,041 168,124 84,062 42,031 126,094

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