42043038241827575961

Names of 42043038241827575961

• Cardinal: 42043038241827575961 can be written as Forty-two quintillion, forty-three quadrillion, thirty-eight trillion, two hundred forty-one billion, eight hundred twenty-seven million, five hundred seventy-five thousand, nine hundred sixty-one.

Scientific notation

• Scientific notation: 4.2043038241827575961 × 10¹⁹

Factors of 42043038241827575961

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 138623021156

Divisors of 42043038241827575961

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 27 71 81 213 243 639 1917 5751 17253 17579 52737 158211 474633 1248109 1423899 3744327 4271697 11232981 33698943 101096829 303290487 138623003503 415869010509 1247607031527 3742821094581 9842233248713 11228463283743 29526699746139 33685389851229 88580099238417 265740297715251 797220893145753 2391662679437259 2436853778579237 7310561335737711 21931684007213133 65795052021639399 173016618279125827 197385156064918197 519049854837377481 592155468194754591 1557149564512132443 4671448693536397329 14014346080609191987 42043038241827575961
• Sum of all divisors σ(n): 63868696861141186560
• Sum of proper divisors (its aliquot sum) s(n): 21825658619313610599
• 42043038241827575961 is a deficient number, because the sum of its proper divisors (21825658619313610599) is less than itself. Its deficiency is 20217379622513965362

Bases of 42043038241827575961

• Binary: 100100011101110110111000001000011100000010010010111101100010011001₂
• Hexadecimal: 0x24776E087024BD899
• Base-36: 8VF8L7V950CK9

Squares and roots of 42043038241827575961

• 42043038241827575961 squared (42043038241827575961²) is 1767617064603775989632995531173225073521
• 42043038241827575961 cubed (42043038241827575961³) is 74315991844043558836057119671347261675362826714249437228681
• The square root of 42043038241827575961 is 6484060320.6499842029
• The cube root of 42043038241827575961 is 3477213.5576192343

Scales and comparisons

• 42,043,038,241,827,575,961 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,043,038,241,827,575,961 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 42043038241827575961 cubic inches would be around 289767.8 feet tall.

Recreational maths with 42043038241827575961

• 42043038241827575961 backwards is 16957572814283034024
• 42043038241827575961 is a Harshad number.
• The number of decimal digits it has is: 20
• The sum of 42043038241827575961's digits is 81
• More coming soon!