31 × 69263

Prime Factor Structure

Factorization String 31 × 69263

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,216,448

Proper Divisor Sum 69,295

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #2147137 ← → #2147161

1 31 69,263 2,147,153

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

2,147,153 6,441,460 3,220,730 1,610,365 4,831,096 2,415,548 1,207,774 603,887 1,811,662 905,831 2,717,494 1,358,747 4,076,242 2,038,121 6,114,364 3,057,182 1,528,591 4,585,774 2,292,887 6,878,662 3,439,331 10,317,994 5,158,997 15,476,992 7,738,496 3,869,248 1,934,624 967,312 483,656 241,828 120,914 60,457 181,372 90,686 45,343 136,030 68,015 204,046 102,023 306,070 153,035 459,106 229,553 688,660 344,330 172,165 516,496 258,248 129,124 64,562 32,281 96,844 48,422 24,211 72,634 36,317 108,952 54,476 27,238 13,619

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