542155361344

Names of 542155361344

• Cardinal: 542155361344 can be written as Five hundred forty-two billion, one hundred fifty-five million, three hundred sixty-one thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 5.42155361344 × 10¹¹

Factors of 542155361344

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3002

Divisors of 542155361344

• Number of divisors d(n): 63
• Complete list of divisors:
  1 2 4 8 16 31 32 62 64 124 248 496 961 992 1922 1984 2969 3844 5938 7688 11876 15376 23752 30752 47504 61504 92039 95008 184078 190016 368156 736312 1472624 2853209 2945248 5706418 5890496 8814961 11412836 17629922 22825672 35259844 45651344 70519688 91302688 141039376 182605376 273263791 282078752 546527582 564157504 1093055164 2186110328 4372220656 8471177521 8744441312 16942355042 17488882624 33884710084 67769420168 135538840336 271077680672 542155361344
• Sum of all divisors σ(n): 1112038096341
• Sum of proper divisors (its aliquot sum) s(n): 569882734997
• 542155361344 is an abundant number, because the sum of its proper divisors (569882734997) is greater than itself. Its abundance is 27727373653

Bases of 542155361344

• Binary: 111111000111010111110100100110001000000₂
• Hexadecimal: 0x7E3AFA4C40
• Base-36: 6X29AY4G

Squares and roots of 542155361344

• 542155361344 squared (542155361344²) is 293932435834043209486336
• 542155361344 cubed (542155361344³) is 159357045960327790255573982710595584
• 542155361344 is a perfect square number. Its square root is 736312
• The cube root of 542155361344 is 8154.0728202199

Scales and comparisons

• 542,155,361,344 seconds is equal to 17,238 years, 44 weeks, 6 days, 7 hours, 29 minutes, 4 seconds.
• To count from 1 to 542,155,361,344 would take you about thirty-four thousand, four hundred seventy-seven 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 542155361344 cubic inches would be around 679.5 feet tall.

Recreational maths with 542155361344

• 542155361344 backwards is 443163551245
• The number of decimal digits it has is: 12
• The sum of 542155361344's digits is 43
• More coming soon!