38136498726690

Names of 38136498726690

• Cardinal: 38136498726690 can be written as Thirty-eight trillion, one hundred thirty-six billion, four hundred ninety-eight million, seven hundred twenty-six thousand, six hundred ninety.

Scientific notation

• Scientific notation: 3.813649872669 × 10¹³

Factors of 38136498726690

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 245077478

Divisors of 38136498726690

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 19 21 26 30 35 38 39 42 45 57 63 65 70 78 90 91 95 105 114 117 126 130 133 171 182 190 195 210 234 247 266 273 285 315 342 390 399 455 494 546 570 585 630 665 741 798 819 855 910 1170 1197 1235 1330 1365 1482 1638 1710 1729 1995 2223 2394 2470 2730 3458 3705 3990 4095 4446 5187 5985 7410 8190 8645 10374 11115 11970 15561 17290 22230 25935 31122 51870 77805 155610 245077429 490154858 735232287 1225387145 1470464574 1715542003 2205696861 2450774290 3186006577 3431084006 3676161435 4411393722 4656471151 5146626009 6372013154 7352322870 8577710015 9312942302 9558019731 10293252018 11028484305 13969413453 15439878027 15930032885 17155420030 19116039462 22056968610 22302046039 23282355755 25733130045 27938826906 28674059193 30879756054 31860065770 32595298057 41908240359 44604092078 46564711510 47790098655 51466260090 57348118386 60534124963 65190596114 66906138117 69847067265 77199390135 83816480718 95580197310 97785894171 111510230195 121068249926 133812276234 139694134530 143370295965 154398780270 162976490285 181602374889 195571788342 200718414351 209541201795 223020460390 286740591930 293357682513 302670624815 325952980570 334530690585 363204749778 401436828702 419082403590 423738874741 488929470855 544807124667 586715365026 605341249630 669061381170 847477749482 908011874445 977858941710 1003592071755 1089614249334 1271216624223 1466788412565 1816023748890 2007184143510 2118694373705 2542433248446 2724035623335 2933576825130 3813649872669 4237388747410 5448071246670 6356083121115 7627299745338 12712166242230 19068249363345 38136498726690
• Sum of all divisors σ(n): 128459785708800
• Sum of proper divisors (its aliquot sum) s(n): 90323286982110
• 38136498726690 is an abundant number, because the sum of its proper divisors (90323286982110) is greater than itself. Its abundance is 52186788255420

Bases of 38136498726690

• Binary: 1000101010111101011000011101011010011100100010₂
• Hexadecimal: 0x22AF5875A722
• Base-36: DINNYOPWI

Squares and roots of 38136498726690

• 38136498726690 squared (38136498726690²) is 1454392535130827991318356100
• 38136498726690 cubed (38136498726690³) is 55465439064124262783477897782073994309000
• The square root of 38136498726690 is 6175475.5870855809
• The cube root of 38136498726690 is 33659.9608208349

Scales and comparisons

• 38,136,498,726,690 seconds is equal to 1,212,622 years, 36 weeks, 1 day, 4 hours, 31 minutes, 30 seconds.
• To count from 1 to 38,136,498,726,690 would take you about three million, thirty-one thousand, five hundred fifty-six 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 38136498726690 cubic inches would be around 2805 feet tall.

Recreational maths with 38136498726690

• 38136498726690 backwards is 09662789463183
• The number of decimal digits it has is: 14
• The sum of 38136498726690's digits is 72
• More coming soon!