513942427425

Names of 513942427425

• Cardinal: 513942427425 can be written as Five hundred thirteen billion, nine hundred forty-two million, four hundred twenty-seven thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 5.13942427425 × 10¹¹

Factors of 513942427425

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2035

Divisors of 513942427425

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 15 21 25 35 43 73 75 105 129 175 181 215 219 301 365 511 525 543 645 903 905 1075 1095 1267 1505 1533 1723 1825 2555 2715 3139 3225 3801 4515 4525 5169 5475 6335 7525 7665 7783 8615 9417 12061 12775 13213 13575 15695 19005 21973 22575 23349 25845 31675 36183 38325 38915 39639 43075 47085 54481 60305 65919 66065 74089 78475 92491 95025 109865 116745 125779 129225 163443 180915 194575 198195 222267 235425 272405 277473 301525 311863 329595 330325 370445 377337 462455 518623 549325 568159 583725 628895 817215 880453 904575 935589 990975 1111335 1362025 1387365 1555869 1559315 1647975 1704477 1852225 1886685 2183041 2312275 2593115 2641359 2840795 3144475 3977113 4086075 4402265 4677945 5408497 5556675 6549123 6936825 7779345 7796575 8522385 9433425 10915205 11931339 12965575 13206795 13410109 14203975 16225491 19885565 22011325 22765999 23389725 27042485 32745615 37859479 38896725 40230327 42611925 54576025 59656695 66033975 67050545 68297997 81127455 93870763 99427825 113578437 113829995 135212425 159361993 163728075 189297395 201151635 281612289 298283475 335252725 341489985 405637275 469353815 478085979 567892185 569149975 796809965 946486975 978937957 1005758175 1408061445 1707449925 2346769075 2390429895 2839460925 2936813871 3984049825 4894689785 6852565699 7040307225 11952149475 14684069355 20557697097 24473448925 34262828495 73420346775 102788485485 171314142475 513942427425
• Sum of all divisors σ(n): 1013455579136
• Sum of proper divisors (its aliquot sum) s(n): 499513151711
• 513942427425 is a deficient number, because the sum of its proper divisors (499513151711) is less than itself. Its deficiency is 14429275714

Bases of 513942427425

• Binary: 111011110101001010110110001011100100001₂
• Hexadecimal: 0x77A95B1721
• Base-36: 6K3O1UZL

Squares and roots of 513942427425

• 513942427425 squared (513942427425²) is 264136818707501392130625
• 513942427425 cubed (513942427425³) is 135751117778850416528180205182390625
• The square root of 513942427425 is 716897.7803180871
• The cube root of 513942427425 is 8010.1040426729

Scales and comparisons

• 513,942,427,425 seconds is equal to 16,341 years, 40 weeks, 3 days, 17 hours, 23 minutes, 45 seconds.
• To count from 1 to 513,942,427,425 would take you about thirty-two thousand, six hundred eighty-three 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 513942427425 cubic inches would be around 667.5 feet tall.

Recreational maths with 513942427425

• 513942427425 backwards is 524724249315
• The number of decimal digits it has is: 12
• The sum of 513942427425's digits is 48
• More coming soon!