2 × 71² × 421

Prime Factor Structure

Factorization String 2 × 71^2 × 421

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,473,058

Proper Divisor Sum 2,228,536

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #4244521 ← → #4244533

1 2 71 142 421 842 5,041 10,082 29,891 59,782 2,122,261 4,244,522

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

4,244,522 2,122,261 6,366,784 3,183,392 1,591,696 795,848 397,924 198,962 99,481 298,444 149,222 74,611 223,834 111,917 335,752 167,876 83,938 41,969 125,908 62,954 31,477 94,432 47,216 23,608 11,804 5,902 2,951 8,854 4,427 13,282 6,641 19,924 9,962 4,981 14,944 7,472 3,736 1,868 934 467 1,402 701 2,104 1,052 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754

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