3 × 5² × 25171

Prime Factor Structure

Factorization String 3 × 5^2 × 25171

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,121,328

Proper Divisor Sum 1,233,503

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #1887811 ← → #1887857

1 3 5 15 25 75 25,171 75,513 125,855 377,565 629,275 1,887,825

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

1,887,825 5,663,476 2,831,738 1,415,869 4,247,608 2,123,804 1,061,902 530,951 1,592,854 796,427 2,389,282 1,194,641 3,583,924 1,791,962 895,981 2,687,944 1,343,972 671,986 335,993 1,007,980 503,990 251,995 755,986 377,993 1,133,980 566,990 283,495 850,486 425,243 1,275,730 637,865 1,913,596 956,798 478,399 1,435,198 717,599 2,152,798 1,076,399 3,229,198 1,614,599 4,843,798 2,421,899 7,265,698 3,632,849 10,898,548 5,449,274 2,724,637 8,173,912 4,086,956 2,043,478 1,021,739 3,065,218 1,532,609 4,597,828 2,298,914 1,149,457 3,448,372 1,724,186 862,093 2,586,280

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