42642996438575341962

Names of 42642996438575341962

• Cardinal: 42642996438575341962 can be written as Forty-two quintillion, six hundred forty-two quadrillion, nine hundred ninety-six trillion, four hundred thirty-eight billion, five hundred seventy-five million, three hundred forty-one thousand, nine hundred sixty-two.

Scientific notation

• Scientific notation: 4.2642996438575341962 × 10¹⁹

Factors of 42642996438575341962

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 117916248952422

Divisors of 42642996438575341962

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 18 27 37 54 74 111 181 222 333 362 543 666 999 1086 1629 1998 3258 4887 6697 9774 13394 20091 40182 60273 120546 180819 361638 117916248952199 235832497904398 353748746856597 707497493713194 1061246240569791 2122492481139582 3183738721709373 4362901211231363 6367477443418746 8725802422462726 13088703633694089 21342841060348019 26177407267388178 39266110901082267 42685682120696038 64028523181044057 78532221802164534 117798332703246801 128057046362088114 192085569543132171 235596665406493602 384171139086264342 576256708629396513 789685119232876703 1152513417258793026 1579370238465753406 2369055357698630109 4738110715397260218 7107166073095890327 14214332146191780654 21321498219287670981 42642996438575341962
• Sum of all divisors σ(n): 97861053330409824000
• Sum of proper divisors (its aliquot sum) s(n): 55218056891834482038
• 42642996438575341962 is an abundant number, because the sum of its proper divisors (55218056891834482038) is greater than itself. Its abundance is 12575060453259140076

Bases of 42642996438575341962

• Binary: 100100111111001010010110110101010000011111100001111110000110001010₂
• Hexadecimal: 0x24FCA5B541F87E18A
• Base-36: 8ZZC0NDWJ17YI

Squares and roots of 42642996438575341962

• 42642996438575341962 squared (42642996438575341962²) is 1818425145260349298316726881085238009444
• 42642996438575341962 cubed (42642996438575341962³) is 77543096993152924001580208152035522952284423886062485489128
• The square root of 42642996438575341962 is 6530160521.6545283605
• The cube root of 42642996438575341962 is 3493675.5566371073

Scales and comparisons

• 42,642,996,438,575,341,962 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,642,996,438,575,341,962 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 42642996438575341962 cubic inches would be around 291139.6 feet tall.

Recreational maths with 42642996438575341962

• 42642996438575341962 backwards is 26914357583469924624
• The number of decimal digits it has is: 20
• The sum of 42642996438575341962's digits is 99
• More coming soon!