3 × 5 × 141959

Prime Factor Structure

Factorization String 3 × 5 × 141959

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,407,040

Proper Divisor Sum 1,277,655

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2129371 ← → #2129389

1 3 5 15 141,959 425,877 709,795 2,129,385

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

2,129,385 6,388,156 3,194,078 1,597,039 4,791,118 2,395,559 7,186,678 3,593,339 10,780,018 5,390,009 16,170,028 8,085,014 4,042,507 12,127,522 6,063,761 18,191,284 9,095,642 4,547,821 13,643,464 6,821,732 3,410,866 1,705,433 5,116,300 2,558,150 1,279,075 3,837,226 1,918,613 5,755,840 2,877,920 1,438,960 719,480 359,740 179,870 89,935 269,806 134,903 404,710 202,355 607,066 303,533 910,600 455,300 227,650 113,825 341,476 170,738 85,369 256,108 128,054 64,027 192,082 96,041 288,124 144,062 72,031 216,094 108,047 324,142 162,071 486,214

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