2² × 257 × 1213

Prime Factor Structure

Factorization String 2^2 × 257 × 1213

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,192,484

Proper Divisor Sum 945,520

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1246963 ← → #1246997

1 2 4 257 514 1,028 1,213 2,426 4,852 311,741 623,482 1,246,964

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

1,246,964 623,482 311,741 935,224 467,612 233,806 116,903 350,710 175,355 526,066 263,033 789,100 394,550 197,275 591,826 295,913 887,740 443,870 221,935 665,806 332,903 998,710 499,355 1,498,066 749,033 2,247,100 1,123,550 561,775 1,685,326 842,663 2,527,990 1,263,995 3,791,986 1,895,993 5,687,980 2,843,990 1,421,995 4,265,986 2,132,993 6,398,980 3,199,490 1,599,745 4,799,236 2,399,618 1,199,809 3,599,428 1,799,714 899,857 2,699,572 1,349,786 674,893 2,024,680 1,012,340 506,170 253,085 759,256 379,628 189,814 94,907 284,722

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