1331803864442

Names of 1331803864442

• Cardinal: 1331803864442 can be written as One trillion, three hundred thirty-one billion, eight hundred three million, eight hundred sixty-four thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 1.331803864442 × 10¹²

Factors of 1331803864442

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 45619

Divisors of 1331803864442

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 31 43 62 73 86 146 151 302 1333 2263 2666 3139 4526 4681 6278 6493 9362 11023 12986 22046 45319 90638 97309 194618 201283 341713 402566 473989 683426 947978 1404889 1948717 2809778 3308287 3897434 6616574 6843169 13686338 14693659 29387318 60410227 102556897 120820454 142256341 205113794 212138239 284512682 294256267 424276478 499551337 588512534 999102674 4409946571 8819893142 9121944277 15486091447 18243888554 21480707491 30972182894 42961414982 665901932221 1331803864442
• Sum of all divisors σ(n): 2153223536640
• Sum of proper divisors (its aliquot sum) s(n): 821419672198
• 1331803864442 is a deficient number, because the sum of its proper divisors (821419672198) is less than itself. Its deficiency is 510384192244

Bases of 1331803864442

• Binary: 10011011000010101101100100011110101111010₂
• Hexadecimal: 0x13615B23D7A
• Base-36: GZTLMUM2

Squares and roots of 1331803864442

• 1331803864442 squared (1331803864442²) is 1773701533342645111971364
• 1331803864442 cubed (1331803864442³) is 2362222556472435673841624372041838888
• The square root of 1331803864442 is 1154038.0688876775
• The cube root of 1331803864442 is 11002.2140569245

Scales and comparisons

• 1,331,803,864,442 seconds is equal to 42,347 years, 12 weeks, 4 days, 13 hours, 54 minutes, 2 seconds.
• To count from 1 to 1,331,803,864,442 would take you about one hundred five thousand, eight hundred sixty-eight 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 1331803864442 cubic inches would be around 916.9 feet tall.

Recreational maths with 1331803864442

• 1331803864442 backwards is 2444683081331
• The number of decimal digits it has is: 13
• The sum of 1331803864442's digits is 47
• More coming soon!