42221499326333984

Names of 42221499326333984

• Cardinal: 42221499326333984 can be written as Forty-two quadrillion, two hundred twenty-one trillion, four hundred ninety-nine billion, three hundred twenty-six million, three hundred thirty-three thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 4.2221499326333984 × 10¹⁶

Factors of 42221499326333984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5493774841

Divisors of 42221499326333984

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 16 32 37 74 148 296 592 1184 6491 12982 25964 51928 103856 207712 240167 480334 960668 1921336 3842672 7685344 5493768311 10987536622 21975073244 43950146488 87900292976 175800585952 203269427507 406538855014 813077710028 1626155420056 3252310840112 6504621680224 35660050106701 71320100213402 142640200426804 285280400853608 570560801707216 1141121603414432 1319421853947937 2638843707895874 5277687415791748 10555374831583496 21110749663166992 42221499326333984
• Sum of all divisors σ(n): 85383312052320576
• Sum of proper divisors (its aliquot sum) s(n): 43161812725986592
• 42221499326333984 is an abundant number, because the sum of its proper divisors (43161812725986592) is greater than itself. Its abundance is 940313399652608

Bases of 42221499326333984

• Binary: 10010110000000000011101011011101001110110000010000100000₂
• Hexadecimal: 0x96003ADD3B0420
• Base-36: BJQ9T0S3AJK

Squares and roots of 42221499326333984

• 42221499326333984 squared (42221499326333984²) is 1782655005363621064737901113312256
• 42221499326333984 cubed (42221499326333984³) is 75266367108046031419062057840053489496967936507904
• The square root of 42221499326333984 is 205478707.7201284717
• The cube root of 42221499326333984 is 348212.6549764503

Scales and comparisons

• 42,221,499,326,333,984 seconds is equal to 1,342,513,078 years, 47 weeks, 10 hours, 59 minutes, 44 seconds.
• To count from 1 to 42,221,499,326,333,984 would take you about four billion, twenty-seven million, five hundred thirty-nine thousand, two hundred thirty-six 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 42221499326333984 cubic inches would be around 29017.7 feet tall.

Recreational maths with 42221499326333984

• 42221499326333984 backwards is 48933362399412224
• 42221499326333984 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42221499326333984's digits is 74
• More coming soon!