1,652,004

2² × 3² × 109 × 421

Prime Factor Structure

Factorization String 2^2 × 3^2 × 109 × 421

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 36

Divisor Sum (σ) 4,224,220

Proper Divisor Sum 2,572,216

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #1651981 ← → #1652011

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

1,652,004 826,002 413,001 1,239,004 619,502 309,751 929,254 464,627 1,393,882 696,941 2,090,824 1,045,412 522,706 261,353 784,060 392,030 196,015 588,046 294,023 882,070 441,035 1,323,106 661,553 1,984,660 992,330 496,165 1,488,496 744,248 372,124 186,062 93,031 279,094 139,547 418,642 209,321 627,964 313,982 156,991 470,974 235,487 706,462 353,231 1,059,694 529,847 1,589,542 794,771 2,384,314 1,192,157 3,576,472 1,788,236 894,118 447,059 1,341,178 670,589 2,011,768 1,005,884 502,942 251,471 754,414 377,207

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