426031157697144021

Names of 426031157697144021

• Cardinal: 426031157697144021 can be written as Four hundred twenty-six quadrillion, thirty-one trillion, one hundred fifty-seven billion, six hundred ninety-seven million, one hundred forty-four thousand and twenty-one.

Scientific notation

• Scientific notation: 4.26031157697144021 × 10¹⁷

Factors of 426031157697144021

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 971629042211

Divisors of 426031157697144021

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 11 33 43 99 103 129 309 387 473 927 1133 1419 3399 4257 4429 10197 13287 39861 48719 146157 438471 971629042051 2914887126153 8744661378459 10687919462561 32063758387683 41780048808193 96191275163049 100077791331253 125340146424579 300233373993759 376020439273737 459580536890123 900700121981277 1100855704643783 1378741610670369 3302567113931349 4136224832011107 4303345027243879 9907701341794047 12910035081731637 38730105245194911 47336795299682669 142010385899048007 426031157697144021
• Sum of all divisors σ(n): 693603221443072512
• Sum of proper divisors (its aliquot sum) s(n): 267572063745928491
• 426031157697144021 is a deficient number, because the sum of its proper divisors (267572063745928491) is less than itself. Its deficiency is 158459093951215530

Bases of 426031157697144021

• Binary: 10111101001100100010001010010101001110010010110010011010101₂
• Hexadecimal: 0x5E99114A9C964D5
• Base-36: 38IVFVYECT79

Squares and roots of 426031157697144021

• 426031157697144021 squared (426031157697144021²) is 181502547328768797210534380016048441
• 426031157697144021 cubed (426031157697144021³) is 77325740363456045727623022773200317130406291689521261
• The square root of 426031157697144021 is 652710623.2452050575
• The cube root of 426031157697144021 is 752454.8643529007

Scales and comparisons

• 426,031,157,697,144,021 seconds is equal to 13,546,473,013 years, 45 weeks, 3 days, 6 hours, 40 minutes, 21 seconds.
• To count from 1 to 426,031,157,697,144,021 would take you about forty billion, six hundred thirty-nine million, four hundred nineteen thousand and forty-one 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 426031157697144021 cubic inches would be around 62704.6 feet tall.

Recreational maths with 426031157697144021

• 426031157697144021 backwards is 120441796751130624
• The number of decimal digits it has is: 18
• The sum of 426031157697144021's digits is 63
• More coming soon!