2² × 53 × 7757

Prime Factor Structure

Factorization String 2^2 × 53 × 7757

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,932,524

Proper Divisor Sum 1,288,040

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1644451 ← → #1644491

1 2 4 53 106 212 7,757 15,514 31,028 411,121 822,242 1,644,484

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

1,644,484 822,242 411,121 1,233,364 616,682 308,341 925,024 462,512 231,256 115,628 57,814 28,907 86,722 43,361 130,084 65,042 32,521 97,564 48,782 24,391 73,174 36,587 109,762 54,881 164,644 82,322 41,161 123,484 61,742 30,871 92,614 46,307 138,922 69,461 208,384 104,192 52,096 26,048 13,024 6,512 3,256 1,628 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49

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