2⁴ × 133321

Prime Factor Structure

Factorization String 2^4 × 133321

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 10

Divisor Sum (σ) 4,132,982

Proper Divisor Sum 1,999,846

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #2133121 ← → #2133137

1 2 4 8 16 133,321 266,642 533,284 1,066,568 2,133,136

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

2,133,136 1,066,568 533,284 266,642 133,321 399,964 199,982 99,991 299,974 149,987 449,962 224,981 674,944 337,472 168,736 84,368 42,184 21,092 10,546 5,273 15,820 7,910 3,955 11,866 5,933 17,800 8,900 4,450 2,225 6,676 3,338 1,669 5,008 2,504 1,252 626 313 940 470 235 706 353 1,060 530 265 796 398 199 598 299 898 449 1,348 674 337 1,012 506 253 760 380

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