42754992506723168

Names of 42754992506723168

• Cardinal: 42754992506723168 can be written as Forty-two quadrillion, seven hundred fifty-four trillion, nine hundred ninety-two billion, five hundred six million, seven hundred twenty-three thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2754992506723168 × 10¹⁶

Factors of 42754992506723168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8298717489691

Divisors of 42754992506723168

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 32 46 56 92 112 161 184 224 322 368 644 736 1288 2576 5152 8298717489659 16597434979318 33194869958636 58091022427613 66389739917272 116182044855226 132779479834544 190870502262157 232364089710452 265558959669088 381741004524314 464728179420904 763482009048628 929456358841808 1336093515835099 1526964018097256 1858912717683616 2672187031670198 3053928036194512 5344374063340396 6107856072389024 10688748126680792 21377496253361584 42754992506723168
• Sum of all divisors σ(n): 100381286754927360
• Sum of proper divisors (its aliquot sum) s(n): 57626294248204192
• 42754992506723168 is an abundant number, because the sum of its proper divisors (57626294248204192) is greater than itself. Its abundance is 14871301741481024

Bases of 42754992506723168

• Binary: 10010111111001010111000001101100101111001101101101100000₂
• Hexadecimal: 0x97E5706CBCDB60
• Base-36: BOZDOELB528

Squares and roots of 42754992506723168

• 42754992506723168 squared (42754992506723168²) is 1827989384249954244877680987956224
• 42754992506723168 cubed (42754992506723168³) is 78155672425976291597617410438086736180755670597632
• The square root of 42754992506723168 is 206772804.0790741127
• The cube root of 42754992506723168 is 349673.1438502123

Scales and comparisons

• 42,754,992,506,723,168 seconds is equal to 1,359,476,511 years, 43 weeks, 4 days, 7 hours, 6 minutes, 8 seconds.
• To count from 1 to 42,754,992,506,723,168 would take you about four billion, seventy-eight million, four hundred twenty-nine thousand, five hundred thirty-five 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 42754992506723168 cubic inches would be around 29139.4 feet tall.

Recreational maths with 42754992506723168

• 42754992506723168 backwards is 86132760529945724
• The number of decimal digits it has is: 17
• The sum of 42754992506723168's digits is 80
• More coming soon!