2,397,680

2⁴ × 5 × 17 × 41 × 43

Prime Factor Structure

Factorization String 2^4 × 5 × 17 × 41 × 43

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Total Divisors 80

Divisor Sum (σ) 6,187,104

Proper Divisor Sum 3,789,424

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #2397677 ← → #2397683

1 2 4 5 8 10 16 17 20 34 40 41 43 68 80 82 85 86 136 164 170 172 205 215 272 328 340 344 410 430 656 680 688 697 731 820 860 1,360 1,394 1,462 1,640 1,720 1,763 2,788 2,924 3,280 3,440 3,485 3,526 3,655 5,576 5,848 6,970 7,052 7,310 8,815 11,152 11,696 13,940 14,104

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

2,397,680 1,198,840 599,420 299,710 149,855 449,566 224,783 674,350 337,175 1,011,526 505,763 1,517,290 758,645 2,275,936 1,137,968 568,984 284,492 142,246 71,123 213,370 106,685 320,056 160,028 80,014 40,007 120,022 60,011 180,034 90,017 270,052 135,026 67,513 202,540 101,270 50,635 151,906 75,953 227,860 113,930 56,965 170,896 85,448 42,724 21,362 10,681 32,044 16,022 8,011 24,034 12,017 36,052 18,026 9,013 27,040 13,520 6,760 3,380 1,690 845 2,536

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