3,389,600

2⁵ × 5² × 19 × 223

Prime Factor Structure

Factorization String 2^5 × 5^2 × 19 × 223

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 72

Divisor Sum (σ) 8,749,440

Proper Divisor Sum 5,359,840

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3389591 ← → #3389621

1 2 4 5 8 10 16 19 20 25 32 38 40 50 76 80 95 100 152 160 190 200 223 304 380 400 446 475 608 760 800 892 950 1,115 1,520 1,784 1,900 2,230 3,040 3,568 3,800 4,237 4,460 5,575 7,136 7,600 8,474 8,920 11,150 15,200 16,948 17,840 21,185 22,300 33,896 35,680 42,370 44,600 67,792 84,740

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

3,389,600 1,694,800 847,400 423,700 211,850 105,925 317,776 158,888 79,444 39,722 19,861 59,584 29,792 14,896 7,448 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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