401863996413

Names of 401863996413

• Cardinal: 401863996413 can be written as Four hundred one billion, eight hundred sixty-three million, nine hundred ninety-six thousand, four hundred thirteen.

Scientific notation

• Scientific notation: 4.01863996413 × 10¹¹

Factors of 401863996413

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4174

Divisors of 401863996413

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 11 27 31 33 93 99 121 279 297 341 363 837 961 1023 1089 2883 3069 3267 3751 4129 8649 9207 10571 11253 12387 25947 29791 31713 33759 37161 45419 89373 95139 101277 111483 116281 127999 136257 268119 285417 327701 348843 383997 408771 499609 804357 983103 1046529 1151991 1226313 1407989 1498827 2949309 3139587 3455973 3604711 3967969 4223967 4496481 8847927 10814133 11903907 12671901 13489443 15487879 32442399 35711721 38015703 43647659 46463637 97327197 107135163 123007039 130942977 139390911 369021117 392828931 418172733 480124249 1107063351 1178486793 1353077429 1440372747 3321190053 4059232287 4321118241 12177696861 12963354723 14883851719 36533090583 44651555157 133954665471 401863996413
• Sum of all divisors σ(n): 676373734400
• Sum of proper divisors (its aliquot sum) s(n): 274509737987
• 401863996413 is a deficient number, because the sum of its proper divisors (274509737987) is less than itself. Its deficiency is 127354258426

Bases of 401863996413

• Binary: 101110110010000111101011111001111111101₂
• Hexadecimal: 0x5D90F5F3FD
• Base-36: 54M3G459

Squares and roots of 401863996413

• 401863996413 squared (401863996413²) is 161494671613027676866569
• 401863996413 cubed (401863996413³) is 64898894133816367260376607695616997
• The square root of 401863996413 is 633927.4378136665
• The cube root of 401863996413 is 7379.4903010733

Scales and comparisons

• 401,863,996,413 seconds is equal to 12,778 years, 1 week, 4 days, 15 hours, 53 minutes, 33 seconds.
• To count from 1 to 401,863,996,413 would take you about twenty-five 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 401863996413 cubic inches would be around 615 feet tall.

Recreational maths with 401863996413

• 401863996413 backwards is 314699368104
• The number of decimal digits it has is: 12
• The sum of 401863996413's digits is 54
• More coming soon!