31348632835444068198

Names of 31348632835444068198

• Cardinal: 31348632835444068198 can be written as Thirty-one quintillion, three hundred forty-eight quadrillion, six hundred thirty-two trillion, eight hundred thirty-five billion, four hundred forty-four million, sixty-eight thousand, one hundred ninety-eight.

Scientific notation

• Scientific notation: 3.1348632835444068198 × 10¹⁹

Factors of 31348632835444068198

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 177767756770666

Divisors of 31348632835444068198

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 97 101 194 202 291 303 582 606 873 909 1746 1818 9797 19594 29391 58782 88173 176346 177767756770463 355535513540926 533303270311389 1066606540622778 1599909810934167 3199819621868334 17243472406734911 17954543433816763 34486944813469822 35909086867633526 51730417220204733 53863630301450289 103460834440409466 107727260602900578 155191251660614199 161590890904350867 310382503321228398 323181781808701734 1741590713080226011 3483181426160452022 5224772139240678033 10449544278481356066 15674316417722034099 31348632835444068198
• Sum of all divisors σ(n): 69301693370424767616
• Sum of proper divisors (its aliquot sum) s(n): 37953060534980699418
• 31348632835444068198 is an abundant number, because the sum of its proper divisors (37953060534980699418) is greater than itself. Its abundance is 6604427699536631220

Bases of 31348632835444068198

• Binary: 11011001100001100101101110111100010111110110010100100111101100110₂
• Hexadecimal: 0x1B30CB778BECA4F66
• Base-36: 6M676W7I5A3XI

Squares and roots of 31348632835444068198

• 31348632835444068198 squared (31348632835444068198²) is 982736780651481999010801359224474967204
• 31348632835444068198 cubed (31348632835444068198³) is 30807454510529643436893669886777170434653625819522389378392
• The square root of 31348632835444068198 is 5598984982.6056926295
• The cube root of 31348632835444068198 is 3153113.0000003237

Scales and comparisons

• 31,348,632,835,444,068,198 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 31,348,632,835,444,068,198 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 31348632835444068198 cubic inches would be around 262759.4 feet tall.

Recreational maths with 31348632835444068198

• 31348632835444068198 backwards is 89186044453823684313
• The number of decimal digits it has is: 20
• The sum of 31348632835444068198's digits is 90
• More coming soon!