42079770981853947

Names of 42079770981853947

• Cardinal: 42079770981853947 can be written as Forty-two quadrillion, seventy-nine trillion, seven hundred seventy billion, nine hundred eighty-one million, eight hundred fifty-three thousand, nine hundred forty-seven.

Scientific notation

• Scientific notation: 4.2079770981853947 × 10¹⁶

Factors of 42079770981853947

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 6311

Divisors of 42079770981853947

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 9 27 81 241 243 723 729 2169 2187 6067 6507 6561 18201 19521 19683 54603 58081 58563 163809 174243 175689 491427 522729 527067 1462147 1474281 1568187 1581201 4386441 4422843 4704561 4743603 13159323 13268529 14113683 36808489 39477969 39805587 42341049 110425467 118433907 119416761 127023147 331276401 352377427 355301721 381069441 993829203 1057132281 1065905163 1143208323 2981487609 3171396843 3197715489 8870845849 8944462827 9514190529 9593146467 26612537547 26833388481 28542571587 28779439401 79837612641 80500165443 85627714761 239512837923 241500496329 256883144283 718538513769 724501488987 770649432849 2137873849609 2155615541307 2311948298547 6413621548827 6466846623921 6935844895641 19240864646481 19400539871763 57722593939443 58201619615289 173167781818329 174604858845867 519503345454987 1558510036364961 4675530109094883 14026590327284649 42079770981853947
• Sum of all divisors σ(n): 63392025783164364
• Sum of proper divisors (its aliquot sum) s(n): 21312254801310417
• 42079770981853947 is a deficient number, because the sum of its proper divisors (21312254801310417) is less than itself. Its deficiency is 20767516180543530

Bases of 42079770981853947

• Binary: 10010101011111110101010000101001100110100110101011111011₂
• Hexadecimal: 0x957F54299A6AFB
• Base-36: BIC17X33SOR

Squares and roots of 42079770981853947

• 42079770981853947 squared (42079770981853947²) is 1770707125885277490741553239478809
• 42079770981853947 cubed (42079770981853947³) is 74510950333189303728067263234873207686834839509123
• The square root of 42079770981853947 is 205133544.2628873095
• The cube root of 42079770981853947 is 347822.5936098919

Scales and comparisons

• 42,079,770,981,853,947 seconds is equal to 1,338,006,555 years, 49 weeks, 1 day, 1 hour, 12 minutes, 27 seconds.
• To count from 1 to 42,079,770,981,853,947 would take you about four billion, fourteen million, nineteen thousand, six hundred sixty-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 42079770981853947 cubic inches would be around 28985.2 feet tall.

Recreational maths with 42079770981853947

• 42079770981853947 backwards is 74935818907797024
• The number of decimal digits it has is: 17
• The sum of 42079770981853947's digits is 90
• More coming soon!