542255215971

Names of 542255215971

• Cardinal: 542255215971 can be written as Five hundred forty-two billion, two hundred fifty-five million, two hundred fifteen thousand, nine hundred seventy-one.

Scientific notation

• Scientific notation: 5.42255215971 × 10¹¹

Factors of 542255215971

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 60

Divisors of 542255215971

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 19 21 31 49 57 93 133 147 217 343 361 399 589 651 931 961 1029 1083 1519 1767 2401 2527 2793 2883 4123 4557 6517 6727 7203 7581 10633 11191 12369 16807 17689 18259 19551 20181 28861 29791 31899 33573 45619 47089 50421 53067 54777 74431 78337 86583 89373 123823 127813 136857 141267 202027 208537 223293 235011 319333 329623 346921 371469 383439 521017 548359 566029 606081 625611 866761 894691 957999 988869 1040763 1414189 1459759 1563051 1645077 1698087 2307361 2428447 2600283 2684073 3838513 3962203 4242567 4379277 6067327 6262837 6922083 7285341 9899323 10218313 10754551 11515539 11886609 16151527 16999129 18201981 18788511 26869591 27735421 29697969 30654939 32263653 43839859 48454581 50997387 71528191 75281857 80608773 83206263 118993903 131519577 188087137 194147947 214584573 225845571 306879013 356981709 500697337 526972999 564261411 582443841 832957321 920637039 1359035629 1502092011 1580918997 2498871963 3688810993 4077106887 5830701247 9513249403 11066432979 17492103741 25821676951 28539748209 77465030853 180751738657 542255215971
• Sum of all divisors σ(n): 919905712128
• Sum of proper divisors (its aliquot sum) s(n): 377650496157
• 542255215971 is a deficient number, because the sum of its proper divisors (377650496157) is less than itself. Its deficiency is 164604719814

Bases of 542255215971

• Binary: 111111001000000111011011111010101100011₂
• Hexadecimal: 0x7E40EDF563
• Base-36: 6X3WR6G3

Squares and roots of 542255215971

• 542255215971 squared (542255215971²) is 294040719247755853472841
• 542255215971 cubed (542255215971³) is 159445113719960026981994826837943611
• The square root of 542255215971 is 736379.8041574741
• The cube root of 542255215971 is 8154.5733974683

Scales and comparisons

• 542,255,215,971 seconds is equal to 17,242 years, 2 weeks, 52 minutes, 51 seconds.
• To count from 1 to 542,255,215,971 would take you about thirty-four thousand, four hundred eighty-four 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 542255215971 cubic inches would be around 679.5 feet tall.

Recreational maths with 542255215971

• 542255215971 backwards is 179512552245
• The number of decimal digits it has is: 12
• The sum of 542255215971's digits is 48
• More coming soon!