3² × 73 × 3313

Prime Factor Structure

Factorization String 3^2 × 73 × 3313

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,188,068

Proper Divisor Sum 1,011,427

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #2176639 ← → #2176661

1 3 9 73 219 657 3,313 9,939 29,817 241,849 725,547 2,176,641

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

2,176,641 6,529,924 3,264,962 1,632,481 4,897,444 2,448,722 1,224,361 3,673,084 1,836,542 918,271 2,754,814 1,377,407 4,132,222 2,066,111 6,198,334 3,099,167 9,297,502 4,648,751 13,946,254 6,973,127 20,919,382 10,459,691 31,379,074 15,689,537 47,068,612 23,534,306 11,767,153 35,301,460 17,650,730 8,825,365 26,476,096 13,238,048 6,619,024 3,309,512 1,654,756 827,378 413,689 1,241,068 620,534 310,267 930,802 465,401 1,396,204 698,102 349,051 1,047,154 523,577 1,570,732 785,366 392,683 1,178,050 589,025 1,767,076 883,538 441,769 1,325,308 662,654 331,327 993,982 496,991

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