42630199731494091

Names of 42630199731494091

• Cardinal: 42630199731494091 can be written as Forty-two quadrillion, six hundred thirty trillion, one hundred ninety-nine billion, seven hundred thirty-one million, four hundred ninety-four thousand and ninety-one.

Scientific notation

• Scientific notation: 4.2630199731494091 × 10¹⁶

Factors of 42630199731494091

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 683409465

Divisors of 42630199731494091

• Number of divisors d(n): 24
• Complete list of divisors:
  1 3 9 27 81 243 256799 770397 2311191 6933573 20800719 62402157 683152663 2049457989 6148373967 18445121901 55335365703 166006097109 175432920705737 526298762117211 1578896286351633 4736688859054899 14210066577164697 42630199731494091
• Sum of all divisors σ(n): 63857831897932800
• Sum of proper divisors (its aliquot sum) s(n): 21227632166438709
• 42630199731494091 is a deficient number, because the sum of its proper divisors (21227632166438709) is less than itself. Its deficiency is 21402567565055382

Bases of 42630199731494091

• Binary: 10010111011100111111000011010111101100110001110011001011₂
• Hexadecimal: 0x9773F0D7B31CCB
• Base-36: BNR57E8ZPOR

Squares and roots of 42630199731494091

• 42630199731494091 squared (42630199731494091²) is 1817333929147078868391823167916281
• 42630199731494091 cubed (42630199731494091³) is 77473308378360902973139093760666794417579334195571
• The square root of 42630199731494091 is 206470820.5328154621
• The cube root of 42630199731494091 is 349332.6050119427

Scales and comparisons

• 42,630,199,731,494,091 seconds is equal to 1,355,508,487 years, 30 weeks, 6 days, 21 hours, 14 minutes, 51 seconds.
• To count from 1 to 42,630,199,731,494,091 would take you about four billion, sixty-six million, five hundred twenty-five thousand, four hundred sixty-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 42630199731494091 cubic inches would be around 29111.1 feet tall.

Recreational maths with 42630199731494091

• 42630199731494091 backwards is 19049413799103624
• The number of decimal digits it has is: 17
• The sum of 42630199731494091's digits is 72
• More coming soon!