31044914831305349631

Names of 31044914831305349631

• Cardinal: 31044914831305349631 can be written as Thirty-one quintillion, forty-four quadrillion, nine hundred fourteen trillion, eight hundred thirty-one billion, three hundred five million, three hundred forty-nine thousand, six hundred thirty-one.

Scientific notation

• Scientific notation: 3.1044914831305349631 × 10¹⁹

Factors of 31044914831305349631

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 147337696

Divisors of 31044914831305349631

• Number of divisors d(n): 40
• Complete list of divisors:
  1 3 9 27 81 467 1401 4203 12609 37827 5798467 17395401 52186203 141538759 156558609 424616277 469675827 1273848831 2707884089 3821546493 8123652267 11464639479 24370956801 66098600453 73112870403 198295801359 219338611209 594887404077 1784662212231 5353986636693 820707823282453 2462123469847359 7386370409542077 22159111228626231 66477333685878693 383270553472905551 1149811660418716653 3449434981256149959 10348304943768449877 31044914831305349631
• Sum of all divisors σ(n): 46475050960251239040
• Sum of proper divisors (its aliquot sum) s(n): 15430136128945889409
• 31044914831305349631 is a deficient number, because the sum of its proper divisors (15430136128945889409) is less than itself. Its deficiency is 15614778702359460222

Bases of 31044914831305349631

• Binary: 11010111011010101101100011000111001011010001101100001100111111111₂
• Hexadecimal: 0x1AED5B18E5A3619FF
• Base-36: 6JV4NUIKZKKXR

Squares and roots of 31044914831305349631

• 31044914831305349631 squared (31044914831305349631²) is 963786736883002865137237793119151836161
• 31044914831305349631 cubed (31044914831305349631³) is 29920677162074522284184445429020064913063698355995733806591
• The square root of 31044914831305349631 is 5571796373.8192505513
• The cube root of 31044914831305349631 is 3142897.0663108125

Scales and comparisons

• 31,044,914,831,305,349,631 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 31,044,914,831,305,349,631 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 31044914831305349631 cubic inches would be around 261908.1 feet tall.

Recreational maths with 31044914831305349631

• 31044914831305349631 backwards is 13694350313841944013
• The number of decimal digits it has is: 20
• The sum of 31044914831305349631's digits is 72
• More coming soon!