38481745016

Names of 38481745016

• Cardinal: 38481745016 can be written as Thirty-eight billion, four hundred eighty-one million, seven hundred forty-five thousand and sixteen.

Scientific notation

• Scientific notation: 3.8481745016 × 10¹⁰

Factors of 38481745016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 460892

Divisors of 38481745016

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 11 13 22 26 44 52 73 88 104 143 146 286 292 572 584 803 949 1144 1606 1898 3212 3796 6424 7592 10439 20878 41756 83512 460793 921586 1843172 3686344 5068723 5990309 10137446 11980618 20274892 23961236 33637889 40549784 47922472 65893399 67275778 131786798 134551556 263573596 269103112 370016779 437292557 527147192 740033558 874585114 1480067116 1749170228 2960134232 3498340456 4810218127 9620436254 19240872508 38481745016
• Sum of all divisors σ(n): 85928865120
• Sum of proper divisors (its aliquot sum) s(n): 47447120104
• 38481745016 is an abundant number, because the sum of its proper divisors (47447120104) is greater than itself. Its abundance is 8965375088

Bases of 38481745016

• Binary: 100011110101101100001101010001111000₂
• Hexadecimal: 0x8F5B0D478
• Base-36: HOF1CHK

Squares and roots of 38481745016

• 38481745016 squared (38481745016²) is 1480844699476440840256
• 38481745016 cubed (38481745016³) is 56985488133547545113940180164096
• The square root of 38481745016 is 196167.6451813601
• The cube root of 38481745016 is 3376.1229372717

Scales and comparisons

• 38,481,745,016 seconds is equal to 1,223 years, 31 weeks, 1 day, 13 hours, 36 minutes, 56 seconds.
• To count from 1 to 38,481,745,016 would take you about two thousand, four hundred forty-seven 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 38481745016 cubic inches would be around 281.3 feet tall.

Recreational maths with 38481745016

• 38481745016 backwards is 61054718483
• The number of decimal digits it has is: 11
• The sum of 38481745016's digits is 47
• More coming soon!