401012699997

Names of 401012699997

• Cardinal: 401012699997 can be written as Four hundred one billion, twelve million, six hundred ninety-nine thousand, nine hundred ninety-seven.

Scientific notation

• Scientific notation: 4.01012699997 × 10¹¹

Factors of 401012699997

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 967

Divisors of 401012699997

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 13 21 37 39 49 91 111 147 169 259 273 481 507 637 777 907 1183 1369 1443 1813 1911 2197 2721 3367 3549 4107 5439 6253 6349 6591 8281 9583 10101 11791 15379 17797 18759 19047 23569 24843 28749 33559 35373 43771 44443 46137 53391 67081 70707 81289 82537 100677 107653 124579 131313 133329 153283 201243 231361 234913 243867 247611 306397 322959 373737 436267 459849 569023 577759 694083 704739 872053 919191 1072981 1241683 1308801 1619527 1644391 1707069 1733277 1992679 2616159 3007693 3053869 3218943 3725049 3983161 4858581 4933173 5671471 5978037 7510867 8691781 9023079 9161607 11336689 11949483 13948753 16141879 17014413 21053851 21377083 22532601 26075343 34010067 39700297 41846259 48425637 60842467 63161553 64131249 73729123 97641271 112993153 119100891 147376957 182527401 209844427 221187369 277902079 292923813 338979459 442130871 516103861 629533281 790952071 833706237 1468910989 1548311583 2372856213 2727977551 3612727027 4406732967 8183932653 10282376923 10838181081 19095842857 30847130769 57287528571 133670899999 401012699997
• Sum of all divisors σ(n): 693252987840
• Sum of proper divisors (its aliquot sum) s(n): 292240287843
• 401012699997 is a deficient number, because the sum of its proper divisors (292240287843) is less than itself. Its deficiency is 108772412154

Bases of 401012699997

• Binary: 101110101011110001110000011001101011101₂
• Hexadecimal: 0x5D5E38335D
• Base-36: 5480LVML

Squares and roots of 401012699997

• 401012699997 squared (401012699997²) is 160811185558883923800009
• 401012699997 cubed (401012699997³) is 64487327710686617712959217342899973
• The square root of 401012699997 is 633255.6355825031
• The cube root of 401012699997 is 7374.2757882951

Scales and comparisons

• 401,012,699,997 seconds is equal to 12,750 years, 50 weeks, 16 hours, 39 minutes, 57 seconds.
• To count from 1 to 401,012,699,997 would take you about twenty-five thousand, five hundred one 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 401012699997 cubic inches would be around 614.5 feet tall.

Recreational maths with 401012699997

• 401012699997 backwards is 799996210104
• The number of decimal digits it has is: 12
• The sum of 401012699997's digits is 57
• More coming soon!