31116141929284768

Names of 31116141929284768

• Cardinal: 31116141929284768 can be written as Thirty-one quadrillion, one hundred sixteen trillion, one hundred forty-one billion, nine hundred twenty-nine million, two hundred eighty-four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.1116141929284768 × 10¹⁶

Factors of 31116141929284768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7221372627

Divisors of 31116141929284768

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 19 32 38 76 152 304 361 373 608 722 746 1444 1492 2888 2984 5776 5968 7087 11552 11936 14174 28348 56696 113392 134653 226784 269306 538612 1077224 2154448 4308896 7221372233 14442744466 28885488932 57770977864 115541955728 137206072427 231083911456 274412144854 548824289708 1097648579416 2195297158832 2606915376113 2693571842909 4390594317664 5213830752226 5387143685818 10427661504452 10774287371636 20855323008904 21548574743272 41710646017808 43097149486544 51177865015271 83421292035616 86194298973088 102355730030542 204711460061084 409422920122168 818845840244336 972379435290149 1637691680488672 1944758870580298 3889517741160596 7779035482321192 15558070964642384 31116141929284768
• Sum of all divisors σ(n): 64827139552030548
• Sum of proper divisors (its aliquot sum) s(n): 33710997622745780
• 31116141929284768 is an abundant number, because the sum of its proper divisors (33710997622745780) is greater than itself. Its abundance is 2594855693461012

Bases of 31116141929284768

• Binary: 1101110100010111111011101011010011110011100010010100000₂
• Hexadecimal: 0x6E8BF75A79C4A0
• Base-36: 8IDR29HPW9S

Squares and roots of 31116141929284768

• 31116141929284768 squared (31116141929284768²) is 968214288563393604050756036813824
• 31116141929284768 cubed (31116141929284768³) is 30127093220900033344059774631090822228317895032832
• The square root of 31116141929284768 is 176397681.1902151053
• The cube root of 31116141929284768 is 314529.8838649845

Scales and comparisons

• 31,116,141,929,284,768 seconds is equal to 989,397,064 years, 41 weeks, 5 days, 22 hours, 39 minutes, 28 seconds.
• To count from 1 to 31,116,141,929,284,768 would take you about two billion, nine hundred sixty-eight million, one hundred ninety-one thousand, one 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 31116141929284768 cubic inches would be around 26210.8 feet tall.

Recreational maths with 31116141929284768

• 31116141929284768 backwards is 86748292914161113
• The number of decimal digits it has is: 17
• The sum of 31116141929284768's digits is 73
• More coming soon!