2,002,467

3 × 19² × 43²

Prime Factor Structure

Factorization String 3 × 19^2 × 43^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 18

Divisor Sum (σ) 2,884,932

Proper Divisor Sum 882,465

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2002459 ← → #2002471

1 3 19 43 57 129 361 817 1,083 1,849 2,451 5,547 15,523 35,131 46,569 105,393 667,489 2,002,467

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

2,002,467 6,007,402 3,003,701 9,011,104 4,505,552 2,252,776 1,126,388 563,194 281,597 844,792 422,396 211,198 105,599 316,798 158,399 475,198 237,599 712,798 356,399 1,069,198 534,599 1,603,798 801,899 2,405,698 1,202,849 3,608,548 1,804,274 902,137 2,706,412 1,353,206 676,603 2,029,810 1,014,905 3,044,716 1,522,358 761,179 2,283,538 1,141,769 3,425,308 1,712,654 856,327 2,568,982 1,284,491 3,853,474 1,926,737 5,780,212 2,890,106 1,445,053 4,335,160 2,167,580 1,083,790 541,895 1,625,686 812,843 2,438,530 1,219,265 3,657,796 1,828,898 914,449 2,743,348

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