223,300

2² × 5² × 7 × 11 × 29

Prime Factor Structure

Factorization String 2^2 × 5^2 × 7 × 11 × 29

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Total Divisors 72

Divisor Sum (σ) 624,960

Proper Divisor Sum 401,660

Digit Sum / Digital Root 10 (Root: 1)

Adjacent Primes #223291 ← → #223303

1 2 4 5 7 10 11 14 20 22 25 28 29 35 44 50 55 58 70 77 100 110 116 140 145 154 175 203 220 275 290 308 319 350 385 406 550 580 638 700 725 770 812 1,015 1,100 1,276 1,450 1,540 1,595 1,925 2,030 2,233 2,900 3,190 3,850 4,060 4,466 5,075 6,380 7,700

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

223,300 111,650 55,825 167,476 83,738 41,869 125,608 62,804 31,402 15,701 47,104 23,552 11,776 5,888 2,944 1,472 736 368 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16 8 4 2 1

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