120900190125

Names of 120900190125

• Cardinal: 120900190125 can be written as One hundred twenty billion, nine hundred million, one hundred ninety thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.20900190125 × 10¹¹

Factors of 120900190125

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5072

Divisors of 120900190125

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 11 13 15 25 33 39 41 55 65 75 121 123 125 143 165 195 205 275 325 363 375 429 451 533 605 615 715 825 975 1025 1353 1375 1573 1599 1625 1815 2145 2255 2665 3025 3075 3575 4125 4719 4875 4961 4999 5125 5863 6765 7865 7995 9075 10725 11275 13325 14883 14997 15125 15375 17589 17875 23595 24805 24995 29315 33825 39325 39975 45375 53625 54989 56375 64493 64987 66625 74415 74985 87945 117975 124025 124975 146575 164967 169125 193479 194961 196625 199875 204959 274945 322465 324935 372075 374925 439725 589875 604879 614877 620125 624875 714857 732875 824835 967395 974805 1024795 1374725 1612325 1624675 1814637 1860375 1874625 2144571 2198625 2254549 2664467 3024395 3074385 3574285 4124175 4836975 4874025 5123975 6763647 6873625 7863427 7993401 8061625 8123375 9073185 10722855 11272745 13322335 15121975 15371925 17871425 20620875 23590281 24184875 24370125 24800039 25619875 29309137 33818235 39317135 39967005 45365925 53614275 56363725 66611675 74400117 75609875 76859625 87927411 89357125 117951405 124000195 146545685 169091175 196585675 199835025 226829625 268071375 281818625 322400507 333058375 372000585 439637055 589757025 620000975 732728425 845455875 967201521 982928375 999175125 1612002535 1860002925 2198185275 2948785125 3100004875 3663642125 4836007605 8060012675 9300014625 10990926375 24180038025 40300063375 120900190125
• Sum of all divisors σ(n): 243996480000
• Sum of proper divisors (its aliquot sum) s(n): 123096289875
• 120900190125 is an abundant number, because the sum of its proper divisors (123096289875) is greater than itself. Its abundance is 2196099750

Bases of 120900190125

• Binary: 1110000100110001101100111111110101101₂
• Hexadecimal: 0x1C26367FAD
• Base-36: 1JJGUNQL

Squares and roots of 120900190125

• 120900190125 squared (120900190125²) is 14616855972261147515625
• 120900190125 cubed (120900190125³) is 1767180666076114460789733908203125
• The square root of 120900190125 is 347707.0464126375
• The cube root of 120900190125 is 4944.7271011829

Scales and comparisons

• 120,900,190,125 seconds is equal to 3,844 years, 13 weeks, 18 hours, 8 minutes, 45 seconds.
• To count from 1 to 120,900,190,125 would take you about seven thousand, six hundred eighty-eight 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 120900190125 cubic inches would be around 412.1 feet tall.

Recreational maths with 120900190125

• 120900190125 backwards is 521091009021
• The number of decimal digits it has is: 12
• The sum of 120900190125's digits is 30
• More coming soon!