2² × 5 × 13807

Prime Factor Structure

Factorization String 2^2 × 5 × 13807

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 579,936

Proper Divisor Sum 303,796

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #276137 ← → #276151

1 2 4 5 10 20 13,807 27,614 55,228 69,035 138,070 276,140

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

276,140 138,070 69,035 207,106 103,553 310,660 155,330 77,665 232,996 116,498 58,249 174,748 87,374 43,687 131,062 65,531 196,594 98,297 294,892 147,446 73,723 221,170 110,585 331,756 165,878 82,939 248,818 124,409 373,228 186,614 93,307 279,922 139,961 419,884 209,942 104,971 314,914 157,457 472,372 236,186 118,093 354,280 177,140 88,570 44,285 132,856 66,428 33,214 16,607 49,822 24,911 74,734 37,367 112,102 56,051 168,154 84,077 252,232 126,116 63,058

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