109989869672

Names of 109989869672

• Cardinal: 109989869672 can be written as One hundred nine billion, nine hundred eighty-nine million, eight hundred sixty-nine thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.09989869672 × 10¹¹

Factors of 109989869672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3854

Divisors of 109989869672

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 31 62 124 191 248 382 764 829 1528 1658 2801 3316 5602 5921 6632 11204 11842 22408 23684 25699 47368 51398 86831 102796 158339 173662 205592 316678 347324 534991 633356 694648 1069982 1266712 2139964 2322029 4279928 4644058 4908509 9288116 9817018 16584721 18576232 19634036 33169442 39268072 66338884 71982899 132677768 143965798 287931596 443507539 575863192 887015078 1774030156 3548060312 13748733709 27497467418 54994934836 109989869672
• Sum of all divisors σ(n): 214332825600
• Sum of proper divisors (its aliquot sum) s(n): 104342955928
• 109989869672 is a deficient number, because the sum of its proper divisors (104342955928) is less than itself. Its deficiency is 5646913744

Bases of 109989869672

• Binary: 1100110011011111010000011100001101000₂
• Hexadecimal: 0x199BE83868
• Base-36: 1EJ14MLK

Squares and roots of 109989869672

• 109989869672 squared (109989869672²) is 12097771430463545387584
• 109989869672 cubed (109989869672³) is 1330632302958330367727420886952448
• The square root of 109989869672 is 331647.2066398269
• The cube root of 109989869672 is 4791.2727657147

Scales and comparisons

• 109,989,869,672 seconds is equal to 3,497 years, 17 weeks, 3 days, 21 hours, 34 minutes, 32 seconds.
• To count from 1 to 109,989,869,672 would take you about six thousand, nine hundred ninety-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 109989869672 cubic inches would be around 399.3 feet tall.

Recreational maths with 109989869672

• 109989869672 backwards is 276968989901
• The number of decimal digits it has is: 12
• The sum of 109989869672's digits is 74
• More coming soon!