1242513301023

Names of 1242513301023

• Cardinal: 1242513301023 can be written as One trillion, two hundred forty-two billion, five hundred thirteen million, three hundred one thousand and twenty-three.

Scientific notation

• Scientific notation: 1.242513301023 × 10¹²

Factors of 1242513301023

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10946

Divisors of 1242513301023

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 27 73 81 89 219 243 267 657 801 1971 2403 5329 5913 6497 7209 10781 15987 17739 19491 21627 32343 47961 58473 97029 143883 175419 291087 431649 474281 526257 787013 873261 959509 1294947 1422843 1578771 2361039 2619783 2878527 4268529 7083117 8635581 12805587 21249351 25906743 38416761 57451949 63748053 70044157 77720229 115250283 172355847 191244159 210132471 233160687 517067541 630397413 1551202623 1891192239 4653607869 5113223461 5673576717 13960823607 15339670383 17020730151 46019011149 138057033447 414171100341 1242513301023
• Sum of all divisors σ(n): 1908438582960
• Sum of proper divisors (its aliquot sum) s(n): 665925281937
• 1242513301023 is a deficient number, because the sum of its proper divisors (665925281937) is less than itself. Its deficiency is 576588019086

Bases of 1242513301023

• Binary: 10010000101001011100100000101111000011111₂
• Hexadecimal: 0x1214B905E1F
• Base-36: FUSWC6XR

Squares and roots of 1242513301023

• 1242513301023 squared (1242513301023²) is 1543839303219072212846529
• 1242513301023 cubed (1242513301023³) is 1918240868891777645315354015077699167
• The square root of 1242513301023 is 1114680.8067886519
• The cube root of 1242513301023 is 10750.6242320707

Scales and comparisons

• 1,242,513,301,023 seconds is equal to 39,508 years, 4 weeks, 23 hours, 37 minutes, 3 seconds.
• To count from 1 to 1,242,513,301,023 would take you about ninety-eight thousand, seven hundred seventy 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 1242513301023 cubic inches would be around 895.9 feet tall.

Recreational maths with 1242513301023

• 1242513301023 backwards is 3201033152421
• 1242513301023 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1242513301023's digits is 27
• More coming soon!