42879365892139392

Names of 42879365892139392

• Cardinal: 42879365892139392 can be written as Forty-two quadrillion, eight hundred seventy-nine trillion, three hundred sixty-five billion, eight hundred ninety-two million, one hundred thirty-nine thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 4.2879365892139392 × 10¹⁶

Factors of 42879365892139392

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 483398334846

Divisors of 42879365892139392

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 64 66 72 77 84 88 96 99 112 126 128 132 144 154 168 176 192 198 224 231 252 264 288 308 336 352 384 396 448 462 504 528 576 616 672 693 704 792 896 924 1008 1056 1152 1232 1344 1386 1408 1584 1848 2016 2112 2464 2688 2772 3168 3696 4032 4224 4928 5544 6336 7392 8064 9856 11088 12672 14784 22176 29568 44352 88704 483398334823 966796669646 1450195004469 1933593339292 2900390008938 3383788343761 3867186678584 4350585013407 5317381683053 5800780017876 6767576687522 7734373357168 8701170026814 10151365031283 10634763366106 11601560035752 13535153375044 15468746714336 15952145049159 17402340053628 20302730062566 21269526732212 23203120071504 27070306750088 30454095093849 30937493428672 31904290098318 34804680107256 37221671781371 40605460125132 42539053464424 46406240143008 47856435147477 54140613500176 60908190187698 61874986857344 63808580196636 69609360214512 74443343562742 81210920250264 85078106928848 92812480286016 95712870294954 108281227000352 111665015344113 121816380375396 127617160393272 139218720429024 148886687125484 162421840500528 170156213857696 185624960572032 191425740589908 216562454000704 223330030688226 243632760750792 255234320786544 278437440858048 297773374250968 324843681001056 334995046032339 340312427715392 382851481179816 433124908001408 446660061376452 487265521501584 510468641573088 556874881716096 595546748501936 649687362002112 669990092064678 680624855430784 765702962359632 893320122752904 974531043003168 1020937283146176 1191093497003872 1299374724004224 1339980184129356 1531405924719264 1786640245505808 1949062086006336 2041874566292352 2382186994007744 2679960368258712 3062811849438528 3573280491011616 3898124172012672 4764373988015488 5359920736517424 6125623698877056 7146560982023232 10719841473034848 14293121964046464 21439682946069696 42879365892139392
• Sum of all divisors σ(n): 153836686074389760
• Sum of proper divisors (its aliquot sum) s(n): 110957320182250368
• 42879365892139392 is an abundant number, because the sum of its proper divisors (110957320182250368) is greater than itself. Its abundance is 68077954290110976

Bases of 42879365892139392

• Binary: 10011000010101101000111001011100001100011110100110000000₂
• Hexadecimal: 0x98568E5C31E980
• Base-36: BQ7GSQZRDS0

Squares and roots of 42879365892139392

• 42879365892139392 squared (42879365892139392²) is 1838640019311967036804854758129664
• 42879365892139392 cubed (42879365892139392³) is 78839718132008072374970331484953326549465498124288
• The square root of 42879365892139392 is 207073334.5753126949
• The cube root of 42879365892139392 is 350011.8795753935

Scales and comparisons

• 42,879,365,892,139,392 seconds is equal to 1,363,431,200 years, 40 weeks, 4 days, 22 hours, 43 minutes, 12 seconds.
• To count from 1 to 42,879,365,892,139,392 would take you about four billion, ninety million, two hundred ninety-three thousand, six hundred 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 42879365892139392 cubic inches would be around 29167.7 feet tall.

Recreational maths with 42879365892139392

• 42879365892139392 backwards is 29393129856397824
• The number of decimal digits it has is: 17
• The sum of 42879365892139392's digits is 90
• More coming soon!