42457726557134667

Names of 42457726557134667

• Cardinal: 42457726557134667 can be written as Forty-two quadrillion, four hundred fifty-seven trillion, seven hundred twenty-six billion, five hundred fifty-seven million, one hundred thirty-four thousand, six hundred sixty-seven.

Scientific notation

• Scientific notation: 4.2457726557134667 × 10¹⁶

Factors of 42457726557134667

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8237

Divisors of 42457726557134667

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 151 453 491 1359 1473 2143 4419 5449 6429 16347 19287 49041 74141 222423 323593 667269 822799 970779 1052213 2468397 2675459 2912337 3156639 7405191 8026377 9469917 11677207 24079131 29691601 35031621 89074803 105094863 158884163 267224409 403994309 476652489 1211982927 1429957467 1763258257 3635948781 4483431751 5289774771 5733508637 13450295253 14578576091 15869324313 17200525911 40350885759 43735728273 51601577733 63629100943 131207184819 190887302829 572661908487 865759804187 2201364989741 2597279412561 6604094969223 7791838237683 9607994242393 19812284907669 28823982727179 31241888563013 86471948181537 93725665689039 281176997067117 4717525173014963 14152575519044889 42457726557134667
• Sum of all divisors σ(n): 61899928710018048
• Sum of proper divisors (its aliquot sum) s(n): 19442202152883381
• 42457726557134667 is a deficient number, because the sum of its proper divisors (19442202152883381) is less than itself. Its deficiency is 23015524404251286

Bases of 42457726557134667

• Binary: 10010110110101110001001111001101011010001001111101001011₂
• Hexadecimal: 0x96D713CD689F4B
• Base-36: BM20ABA3QKR

Squares and roots of 42457726557134667

• 42457726557134667 squared (42457726557134667²) is 1802658544400418383573521173200889
• 42457726557134667 cubed (42457726557134667³) is 76536783554035365864359273619873876967140617118963
• The square root of 42457726557134667 is 206052727.6139160139
• The cube root of 42457726557134667 is 348860.8585302899

Scales and comparisons

• 42,457,726,557,134,667 seconds is equal to 1,350,024,374 years, 7 weeks, 4 days, 1 hour, 24 minutes, 27 seconds.
• To count from 1 to 42,457,726,557,134,667 would take you about four billion, fifty million, seventy-three thousand, one hundred twenty-two 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 42457726557134667 cubic inches would be around 29071.7 feet tall.

Recreational maths with 42457726557134667

• 42457726557134667 backwards is 76643175562775424
• The number of decimal digits it has is: 17
• The sum of 42457726557134667's digits is 81
• More coming soon!