138923950769514

Names of 138923950769514

• Cardinal: 138923950769514 can be written as One hundred thirty-eight trillion, nine hundred twenty-three billion, nine hundred fifty million, seven hundred sixty-nine thousand, five hundred fourteen.

Scientific notation

• Scientific notation: 1.38923950769514 × 10¹⁴

Factors of 138923950769514

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 365743

Divisors of 138923950769514

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 54 57 114 171 233 342 466 513 699 1026 1398 1597 2097 3194 4194 4427 4791 6291 8854 9582 12582 13281 14373 26562 28746 30343 39843 43119 60686 79686 86238 91029 119529 182058 239058 273087 363889 372101 546174 727778 744202 819261 1091667 1116303 1638522 2183334 2232606 3275001 3348909 6550002 6697818 6913891 7069919 9825003 10046727 13827782 14139838 19650006 20093454 20741673 21209757 41483346 42419514 62225019 63629271 84786137 124450038 127258542 169572274 186675057 190887813 254358411 373350114 381775626 508716822 581130733 763075233 1162261466 1526150466 1610936603 1743392199 2289225699 3221873206 3486784398 4578451398 4832809809 5230176597 9665619618 10460353194 11041483927 14498429427 15690529791 22082967854 28996858854 31381059582 33124451781 43495288281 66248903562 86990576562 99373355343 135403460789 198746710686 270806921578 298120066029 406210382367 596240132058 812420764734 1218631147101 2437262294202 2572665754991 3655893441303 5145331509982 7311786882606 7717997264973 15435994529946 23153991794919 46307983589838 69461975384757 138923950769514
• Sum of all divisors σ(n): 326568277152000
• Sum of proper divisors (its aliquot sum) s(n): 187644326382486
• 138923950769514 is an abundant number, because the sum of its proper divisors (187644326382486) is greater than itself. Its abundance is 48720375612972

Bases of 138923950769514

• Binary: 11111100101100111000000101111001000010101101010₂
• Hexadecimal: 0x7E59C0BC856A
• Base-36: 1D8SS5DLYI

Squares and roots of 138923950769514

• 138923950769514 squared (138923950769514²) is 19299864097410349512751796196
• 138923950769514 cubed (138923950769514³) is 2681213369726946146246682592098979897968744
• The square root of 138923950769514 is 11786600.4755193937
• The cube root of 138923950769514 is 51791.5658825199

Scales and comparisons

• 138,923,950,769,514 seconds is equal to 4,417,351 years, 47 weeks, 3 days, 20 hours, 51 minutes, 54 seconds.
• To count from 1 to 138,923,950,769,514 would take you about eleven million, forty-three thousand, three hundred seventy-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 138923950769514 cubic inches would be around 4316 feet tall.

Recreational maths with 138923950769514

• 138923950769514 backwards is 415967059329831
• The number of decimal digits it has is: 15
• The sum of 138923950769514's digits is 72
• More coming soon!