401889124416

Names of 401889124416

• Cardinal: 401889124416 can be written as Four hundred one billion, eight hundred eighty-nine million, one hundred twenty-four thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 4.01889124416 × 10¹¹

Factors of 401889124416

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7000618

Divisors of 401889124416

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 23 24 26 32 39 46 48 52 64 69 78 92 96 104 138 156 184 192 208 276 299 312 368 416 552 598 624 736 832 897 1104 1196 1248 1472 1794 2208 2392 2496 3588 4416 4784 7176 9568 14352 19136 28704 57408 7000577 14001154 21001731 28002308 42003462 56004616 84006924 91007501 112009232 161013271 168013848 182015002 224018464 273022503 322026542 336027696 364030004 448036928 483039813 546045006 644053084 672055392 728060008 966079626 1092090012 1288106168 1344110784 1456120016 1932159252 2093172523 2184180024 2576212336 2912240032 3864318504 4186345046 4368360048 5152424672 5824480064 6279517569 7728637008 8372690092 8736720096 10304849344 12559035138 15457274016 16745380184 17473440192 25118070276 30914548032 33490760368 50236140552 66981520736 100472281104 133963041472 200944562208 401889124416
• Sum of all divisors σ(n): 1194914657664
• Sum of proper divisors (its aliquot sum) s(n): 793025533248
• 401889124416 is an abundant number, because the sum of its proper divisors (793025533248) is greater than itself. Its abundance is 391136408832

Bases of 401889124416

• Binary: 101110110010010011101010110000001000000₂
• Hexadecimal: 0x5D92756040
• Base-36: 54MIEP1C

Squares and roots of 401889124416

• 401889124416 squared (401889124416²) is 161514868323859127341056
• 401889124416 cubed (401889124416³) is 64911069010841278209226842048823296
• The square root of 401889124416 is 633947.2568092711
• The cube root of 401889124416 is 7379.6441076605

Scales and comparisons

• 401,889,124,416 seconds is equal to 12,778 years, 43 weeks, 1 day, 11 hours, 53 minutes, 36 seconds.
• To count from 1 to 401,889,124,416 would take you about twenty-five thousand, five hundred fifty-seven 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 401889124416 cubic inches would be around 615 feet tall.

Recreational maths with 401889124416

• 401889124416 backwards is 614421988104
• 401889124416 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 401889124416's digits is 48
• More coming soon!