801404988986091

Names of 801404988986091

• Cardinal: 801404988986091 can be written as Eight hundred one trillion, four hundred four billion, nine hundred eighty-eight million, nine hundred eighty-six thousand and ninety-one.

Scientific notation

• Scientific notation: 8.01404988986091 × 10¹⁴

Factors of 801404988986091

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5154

Divisors of 801404988986091

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 21 31 49 93 147 217 343 651 961 1029 1519 2883 4557 5113 6727 10633 15339 20181 29791 31899 35791 47089 89373 107373 141267 158503 208537 250537 329623 475509 625611 751611 988869 1109521 1459759 1753759 3328563 4379277 4913593 5261277 7766647 10218313 14740779 23299941 26142769 30654939 34395151 54366529 78428307 103185453 152321383 163099587 182999383 240766057 456964149 548998149 722298171 810425839 1066249681 1280995681 1685362399 2431277517 3198749043 3842987043 5056087197 5672980873 7463747767 8966969767 17018942619 22391243301 25123201009 26900909301 39710866111 52246234369 75369603027 119132598333 156738703107 175862407063 277976062777 527587221189 778819231279 833928188331 1231036849441 2336457693837 3693110548323 5451734618953 8617257946087 16355203856859 25851773838261 38162142332671 114486426998013 267134996328697 801404988986091
• Sum of all divisors σ(n): 1287898288435200
• Sum of proper divisors (its aliquot sum) s(n): 486493299449109
• 801404988986091 is a deficient number, because the sum of its proper divisors (486493299449109) is less than itself. Its deficiency is 314911689536982

Bases of 801404988986091

• Binary: 10110110001101111110100011101100001001001011101011₂
• Hexadecimal: 0x2D8DFA3B092EB
• Base-36: 7W2ODAS163

Squares and roots of 801404988986091

• 801404988986091 squared (801404988986091²) is 642249956371796637016191460281
• 801404988986091 cubed (801404988986091³) is 514702319212457109155022590624130534887951571
• The square root of 801404988986091 is 28309097.2831365819
• The cube root of 801404988986091 is 92886.0897323755

Scales and comparisons

• 801,404,988,986,091 seconds is equal to 25,482,199 years, 38 weeks, 3 days, 20 hours, 34 minutes, 51 seconds.
• To count from 1 to 801,404,988,986,091 would take you about sixty-three million, seven hundred five thousand, four hundred ninety-nine 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 801404988986091 cubic inches would be around 7740.5 feet tall.

Recreational maths with 801404988986091

• 801404988986091 backwards is 190689889404108
• The number of decimal digits it has is: 15
• The sum of 801404988986091's digits is 75
• More coming soon!