5² × 12391

Prime Factor Structure

Factorization String 5^2 × 12391

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 384,152

Proper Divisor Sum 74,377

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #309769 ← → #309779

1 5 25 12,391 61,955 309,775

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

309,775 929,326 464,663 1,393,990 696,995 2,090,986 1,045,493 3,136,480 1,568,240 784,120 392,060 196,030 98,015 294,046 147,023 441,070 220,535 661,606 330,803 992,410 496,205 1,488,616 744,308 372,154 186,077 558,232 279,116 139,558 69,779 209,338 104,669 314,008 157,004 78,502 39,251 117,754 58,877 176,632 88,316 44,158 22,079 66,238 33,119 99,358 49,679 149,038 74,519 223,558 111,779 335,338 167,669 503,008 251,504 125,752 62,876 31,438 15,719 47,158 23,579 70,738

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