442818337069538922452

Names of 442818337069538922452

• Cardinal: 442818337069538922452 can be written as Four hundred forty-two quintillion, eight hundred eighteen quadrillion, three hundred thirty-seven trillion, sixty-nine billion, five hundred thirty-eight million, nine hundred twenty-two thousand, four hundred fifty-two.

Scientific notation

• Scientific notation: 4.42818337069538922452 × 10²⁰

Factors of 442818337069538922452

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8866821

Divisors of 442818337069538922452

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 53 106 163 212 326 652 8639 17278 26569 34556 53138 106276 1408157 2816314 5632628 8866603 17733206 35466412 469929959 939859918 1445256289 1879719836 2890512578 5781025156 76598583317 153197166634 235576775107 306394333268 471153550214 942307100428 12485569080671 24971138161342 49942276322684 78616648759609 157233297519218 314466595038436 4166682384259277 8333364768518554 12814513747816267 16666729537037108 25629027495632534 51258054991265068 679169228634262151 1358338457268524302 2088765740894051521 2716676914537048604 4177531481788103042 8355062963576206084 110704584267384730613 221409168534769461226 442818337069538922452
• Sum of all divisors σ(n): 794427142945546704762
• Sum of proper divisors (its aliquot sum) s(n): 351608805876007782310
• 442818337069538922452 is a deficient number, because the sum of its proper divisors (351608805876007782310) is less than itself. Its deficiency is 91209531193531140142

Bases of 442818337069538922452

• Binary: 110000000000101010110110000110110100110100011000011101100111111010100₂
• Hexadecimal: 0x180156C369A30ECFD4
• Base-36: 2LGBQNRIVCQ11W

Squares and roots of 442818337069538922452

• 442818337069538922452 squared (442818337069538922452²) is 196088079645031788998768866383785269692304
• 442818337069538922452 cubed (442818337069538922452³) is 86831397347572280880767189721703211813176552517801033757209408
• The square root of 442818337069538922452 is 21043249204.1875254329
• The cube root of 442818337069538922452 is 7622109.7683921295

Scales and comparisons

• 442,818,337,069,538,922,452 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 442,818,337,069,538,922,452 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 442818337069538922452 cubic inches would be around 635175.8 feet tall.

Recreational maths with 442818337069538922452

• 442818337069538922452 backwards is 254229835960733818244
• The number of decimal digits it has is: 21
• The sum of 442818337069538922452's digits is 95
• More coming soon!