381400309837810

Names of 381400309837810

• Cardinal: 381400309837810 can be written as Three hundred eighty-one trillion, four hundred billion, three hundred nine million, eight hundred thirty-seven thousand, eight hundred ten.

Scientific notation

• Scientific notation: 3.8140030983781 × 10¹⁴

Factors of 381400309837810

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 869

Divisors of 381400309837810

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 41 82 205 410 821 1642 1681 3362 4105 8210 8405 16810 33661 67322 68921 137842 168305 336610 344605 674041 689210 1348082 1380101 2760202 3370205 6740410 6900505 13801010 27635681 55271362 56584141 113168282 138178405 276356810 282920705 553387661 565841410 1106775322 1133062921 2266125842 2766938305 5533876610 5665314605 11330629210 22688894101 45377788202 46455579761 92911159522 113444470505 226888941010 232277898805 464555797610 930244658141 1860489316282 4651223290705 9302446581410 38140030983781 76280061967562 190700154918905 381400309837810
• Sum of all divisors σ(n): 704541473018208
• Sum of proper divisors (its aliquot sum) s(n): 323141163180398
• 381400309837810 is a deficient number, because the sum of its proper divisors (323141163180398) is less than itself. Its deficiency is 58259146657412

Bases of 381400309837810

• Binary: 1010110101110000110101101111111000010111111110010₂
• Hexadecimal: 0x15AE1ADFC2FF2
• Base-36: 3R70VT0H6A

Squares and roots of 381400309837810

• 381400309837810 squared (381400309837810²) is 145466196344377467468505596100
• 381400309837810 cubed (381400309837810³) is 55480852356673270464408368140557868368541000
• The square root of 381400309837810 is 19529472.8509965161
• The cube root of 381400309837810 is 72520.4261011633

Scales and comparisons

• 381,400,309,837,810 seconds is equal to 12,127,350 years, 5 weeks, 2 days, 22 hours, 30 minutes, 10 seconds.
• To count from 1 to 381,400,309,837,810 would take you about thirty million, three hundred eighteen thousand, three hundred seventy-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 381400309837810 cubic inches would be around 6043.4 feet tall.

Recreational maths with 381400309837810

• 381400309837810 backwards is 018738903004183
• The number of decimal digits it has is: 15
• The sum of 381400309837810's digits is 55
• More coming soon!