83738870964

Names of 83738870964

• Cardinal: 83738870964 can be written as Eighty-three billion, seven hundred thirty-eight million, eight hundred seventy thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 8.3738870964 × 10¹⁰

Factors of 83738870964

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2721

Divisors of 83738870964

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 307 601 614 921 1202 1228 1801 1803 1842 2149 2404 2763 3602 3606 3684 4207 4298 5403 5409 5526 6447 7204 7212 8414 8596 10806 10818 11052 12607 12621 12894 16209 16828 19341 21612 21636 25214 25242 25788 32418 37821 37863 38682 50428 50484 64836 75642 75726 77364 113463 151284 151452 184507 226926 369014 453852 552907 553521 738028 1082401 1105814 1107042 1291549 1658721 1660563 2164802 2211628 2214084 2583098 3247203 3317442 3321126 3870349 3874647 4329604 4976163 5166196 6494406 6634884 6642252 7576807 7740698 7749294 9741609 9952326 11611047 11623941 12988812 15153614 15481396 15498588 19483218 19904652 22730421 23222094 23247882 30307228 34833141 38966436 45460842 46444188 46495764 68191263 69666282 90921684 136382526 139332564 272765052 332297107 664594214 996891321 1329188428 1993782642 2326079749 2990673963 3987565284 4652159498 5981347926 6978239247 9304318996 11962695852 13956478494 20934717741 27912956988 41869435482 83738870964
• Sum of all divisors σ(n): 243239092096
• Sum of proper divisors (its aliquot sum) s(n): 159500221132
• 83738870964 is an abundant number, because the sum of its proper divisors (159500221132) is greater than itself. Its abundance is 75761350168

Bases of 83738870964

• Binary: 1001101111111001110011100010010110100₂
• Hexadecimal: 0x137F39C4B4
• Base-36: 12GVYMD0

Squares and roots of 83738870964

• 83738870964 squared (83738870964²) is 7012198510325442289296
• 83738870964 cubed (83738870964³) is 587193586230095233509586502401344
• The square root of 83738870964 is 289376.6938853231
• The cube root of 83738870964 is 4374.9762561151

Scales and comparisons

• 83,738,870,964 seconds is equal to 2,662 years, 33 weeks, 21 hours, 29 minutes, 24 seconds.
• To count from 1 to 83,738,870,964 would take you about five thousand, three hundred twenty-five 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 83738870964 cubic inches would be around 364.6 feet tall.

Recreational maths with 83738870964

• 83738870964 backwards is 46907883738
• 83738870964 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 83738870964's digits is 63
• More coming soon!