16401160125

Names of 16401160125

• Cardinal: 16401160125 can be written as Sixteen billion, four hundred one million, one hundred sixty thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.6401160125 × 10¹⁰

Factors of 16401160125

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 550

Divisors of 16401160125

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 7 9 15 17 21 25 27 35 45 51 63 75 85 97 105 119 125 135 153 175 189 225 255 291 315 357 375 421 425 459 485 525 595 675 679 765 873 875 945 1071 1125 1263 1275 1455 1575 1649 1785 2037 2105 2125 2295 2425 2619 2625 2947 2975 3213 3375 3395 3789 3825 4365 4725 4947 5355 6111 6315 6375 7157 7275 7875 8245 8841 8925 10185 10525 11367 11475 11543 12125 13095 14735 14841 14875 16065 16975 18333 18945 19125 21471 21825 23625 24735 26523 26775 30555 31575 34629 35785 36375 40837 41225 44205 44523 44625 50099 50925 52625 56835 57375 57715 64413 65475 73675 74205 79569 80325 84875 91665 94725 103887 107355 109125 122511 123675 132615 133875 150297 152775 157875 173145 178925 193239 204185 206125 221025 222615 250495 254625 284175 285859 288575 311661 322065 327375 367533 368375 371025 397845 401625 450891 458325 473625 519435 536775 612555 618375 663075 694229 751485 763875 857577 865725 894625 966195 1020925 1102599 1105125 1113075 1252475 1352673 1420875 1429295 1442875 1558305 1610325 1837665 1855125 1989225 2082687 2254455 2291625 2572731 2597175 2683875 3062775 3315375 3471145 3757425 4287885 4328625 4830975 4859603 5104625 5512995 5565375 6248061 6262375 6763365 7146475 7718193 7791525 8051625 9188325 9946125 10413435 11272275 12863655 12985875 14578809 15313875 17355725 18744183 18787125 21439425 24154875 24298015 27564975 31240305 33816825 35732375 38590965 38957625 43736427 45941625 52067175 56361375 64318275 72894045 86778625 93720915 107197125 121490075 131209281 137824875 156201525 169084125 192954825 218682135 260335875 321591375 364470225 468604575 607450375 656046405 781007625 964774125 1093410675 1822351125 2343022875 3280232025 5467053375 16401160125
• Sum of all divisors σ(n): 37160847360
• Sum of proper divisors (its aliquot sum) s(n): 20759687235
• 16401160125 is an abundant number, because the sum of its proper divisors (20759687235) is greater than itself. Its abundance is 4358527110

Bases of 16401160125

• Binary: 1111010001100101011101011110111101₂
• Hexadecimal: 0x3D195D7BD
• Base-36: 7J8TS59

Squares and roots of 16401160125

• 16401160125 squared (16401160125²) is 268998053445890015625
• 16401160125 cubed (16401160125³) is 4411880147879350169404376953125
• The square root of 16401160125 is 128067.0141956937
• The cube root of 16401160125 is 2540.7280925201

Scales and comparisons

• 16,401,160,125 seconds is equal to 521 years, 26 weeks, 2 days, 5 hours, 48 minutes, 45 seconds.
• To count from 1 to 16,401,160,125 would take you about one thousand and forty-three 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 16401160125 cubic inches would be around 211.7 feet tall.

Recreational maths with 16401160125

• 16401160125 backwards is 52106110461
• 16401160125 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16401160125's digits is 27
• More coming soon!