42051349678597900

Names of 42051349678597900

• Cardinal: 42051349678597900 can be written as Forty-two quadrillion, fifty-one trillion, three hundred forty-nine billion, six hundred seventy-eight million, five hundred ninety-seven thousand, nine hundred.

Scientific notation

• Scientific notation: 4.20513496785979 × 10¹⁶

Factors of 42051349678597900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 40420

Divisors of 42051349678597900

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 10 20 25 50 100 233 466 932 1165 1187 2330 2374 4660 4748 5825 5935 11650 11870 23300 23740 29675 38993 59350 77986 118700 155972 194965 276571 389930 553142 779860 974825 1106284 1382855 1949650 2765710 3899300 5531420 6914275 9085369 13828550 18170738 27657100 36341476 45426845 46284691 90853690 92569382 181707380 185138764 227134225 231423455 454268450 462846910 908536900 925693820 1157117275 1520454049 2314234550 3040908098 4628469100 6081816196 7602270245 10784333003 15204540490 21568666006 30409080980 38011351225 43137332012 53921665015 76022702450 107843330030 152045404900 215686660060 269608325075 354265793417 539216650150 708531586834 1078433300300 1417063173668 1771328967085 1804778956163 3542657934170 3609557912326 7085315868340 7219115824652 8856644835425 9023894780815 17713289670850 18047789561630 35426579341700 36095579123260 45119473904075 90238947808150 180477895616300 420513496785979 841026993571958 1682053987143916 2102567483929895 4205134967859790 8410269935719580 10512837419649475 21025674839298950 42051349678597900
• Sum of all divisors σ(n): 91722623736095352
• Sum of proper divisors (its aliquot sum) s(n): 49671274057497452
• 42051349678597900 is an abundant number, because the sum of its proper divisors (49671274057497452) is greater than itself. Its abundance is 7619924378899552

Bases of 42051349678597900

• Binary: 10010101011001010111101011001111111010110010011100001100₂
• Hexadecimal: 0x95657ACFEB270C
• Base-36: BI1YJCOYO7G

Squares and roots of 42051349678597900

• 42051349678597900 squared (42051349678597900²) is 1768316009791715707629309884410000
• 42051349678597900 cubed (42051349678597900³) is 74360074870014385311339789172738235099868739000000
• The square root of 42051349678597900 is 205064257.4379989313
• The cube root of 42051349678597900 is 347744.2677885789

Scales and comparisons

• 42,051,349,678,597,900 seconds is equal to 1,337,102,846 years, 21 weeks, 3 days, 21 hours, 11 minutes, 40 seconds.
• To count from 1 to 42,051,349,678,597,900 would take you about four billion, eleven million, three hundred eight thousand, five hundred thirty-nine 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 42051349678597900 cubic inches would be around 28978.7 feet tall.

Recreational maths with 42051349678597900

• 42051349678597900 backwards is 00979587694315024
• The number of decimal digits it has is: 17
• The sum of 42051349678597900's digits is 79
• More coming soon!