4,388,640

2⁵ × 3 × 5 × 41 × 223

Prime Factor Structure

Factorization String 2^5 × 3 × 5 × 41 × 223

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Total Divisors 96

Divisor Sum (σ) 14,224,896

Proper Divisor Sum 9,836,256

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #4388617 ← → #4388641

1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 41 48 60 80 82 96 120 123 160 164 205 223 240 246 328 410 446 480 492 615 656 669 820 892 984 1,115 1,230 1,312 1,338 1,640 1,784 1,968 2,230 2,460 2,676 3,280 3,345 3,568 3,936 4,460 4,920 5,352 6,560 6,690

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

4,388,640 2,194,320 1,097,160 548,580 274,290 137,145 411,436 205,718 102,859 308,578 154,289 462,868 231,434 115,717 347,152 173,576 86,788 43,394 21,697 65,092 32,546 16,273 48,820 24,410 12,205 36,616 18,308 9,154 4,577 13,732 6,866 3,433 10,300 5,150 2,575 7,726 3,863 11,590 5,795 17,386 8,693 26,080 13,040 6,520 3,260 1,630 815 2,446 1,223 3,670 1,835 5,506 2,753 8,260 4,130 2,065 6,196 3,098 1,549 4,648

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