45949512902090

Names of 45949512902090

• Cardinal: 45949512902090 can be written as Forty-five trillion, nine hundred forty-nine billion, five hundred twelve million, nine hundred two thousand and ninety.

Scientific notation

• Scientific notation: 4.594951290209 × 10¹³

Factors of 45949512902090

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 96807

Divisors of 45949512902090

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 7 10 14 35 70 439 878 2195 3073 4390 6146 15365 19441 30730 38882 76913 97205 136087 153826 194410 272174 384565 538391 680435 769130 1076782 1360870 2691955 5383910 8534599 17069198 33764807 42672995 59742193 67529614 85345990 119484386 168824035 236353649 298710965 337648070 472707298 597421930 1181768245 1495265633 2363536490 2990531266 7476328165 10466859431 14952656330 20933718862 52334297155 104668594310 656421612887 1312843225774 3282108064435 4594951290209 6564216128870 9189902580418 22974756451045 45949512902090
• Sum of all divisors σ(n): 94746135559680
• Sum of proper divisors (its aliquot sum) s(n): 48796622657590
• 45949512902090 is an abundant number, because the sum of its proper divisors (48796622657590) is greater than itself. Its abundance is 2847109755500

Bases of 45949512902090

• Binary: 1010011100101001110100011001001110010111001010₂
• Hexadecimal: 0x29CA7464E5CA
• Base-36: GACWXLMFE

Squares and roots of 45949512902090

• 45949512902090 squared (45949512902090²) is 2111357735939335373926368100
• 45949512902090 cubed (45949512902090³) is 97015859528472022049769185592604599329000
• The square root of 45949512902090 is 6778607.0030715013
• The cube root of 45949512902090 is 35817.3653833321

Scales and comparisons

• 45,949,512,902,090 seconds is equal to 1,461,052 years, 19 weeks, 4 days, 23 hours, 54 minutes, 50 seconds.
• To count from 1 to 45,949,512,902,090 would take you about three million, six hundred fifty-two thousand, six hundred thirty 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 45949512902090 cubic inches would be around 2984.8 feet tall.

Recreational maths with 45949512902090

• 45949512902090 backwards is 09020921594954
• The number of decimal digits it has is: 14
• The sum of 45949512902090's digits is 59
• More coming soon!