42493027022391451212

Names of 42493027022391451212

• Cardinal: 42493027022391451212 can be written as Forty-two quintillion, four hundred ninety-three quadrillion, twenty-seven trillion, twenty-two billion, three hundred ninety-one million, four hundred fifty-one thousand, two hundred twelve.

Scientific notation

• Scientific notation: 4.2493027022391451212 × 10¹⁹

Factors of 42493027022391451212

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 292241114566842

Divisors of 42493027022391451212

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 577 1154 1731 2308 3462 4039 5193 6924 8078 10386 12117 16156 20772 24234 36351 48468 72702 145404 292241114566253 584482229132506 876723343698759 1168964458265012 1753446687397518 2045687801963771 2630170031096277 3506893374795036 4091375603927542 5260340062192554 6137063405891313 8182751207855084 10520680124385108 12274126811782626 18411190217673939 24548253623565252 36822380435347878 73644760870695756 168623123104727981 337246246209455962 505869369314183943 674492492418911924 1011738738628367886 1180361861733095867 1517608107942551829 2023477477256735772 2360723723466191734 3035216215885103658 3541085585199287601 4721447446932383468 6070432431770207316 7082171170398575202 10623256755597862803 14164342340797150404 21246513511195725606 42493027022391451212
• Sum of all divisors σ(n): 122970385151646623136
• Sum of proper divisors (its aliquot sum) s(n): 80477358129255171924
• 42493027022391451212 is an abundant number, because the sum of its proper divisors (80477358129255171924) is greater than itself. Its abundance is 37984331106863720712

Bases of 42493027022391451212

• Binary: 100100110110110101100011101111000001101100101101111001111001001100₂
• Hexadecimal: 0x24DB58EF06CB79E4C
• Base-36: 8YUBCXF7QQ4B0

Squares and roots of 42493027022391451212

• 42493027022391451212 squared (42493027022391451212²) is 1805657345525690082342774535379376268944
• 42493027022391451212 cubed (42493027022391451212³) is 76727846376602766220551657558198789709059925125050166760128
• The square root of 42493027022391451212 is 6518667580.2951826247
• The cube root of 42493027022391451212 is 3489575.1576403873

Scales and comparisons

• 42,493,027,022,391,451,212 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,493,027,022,391,451,212 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 42493027022391451212 cubic inches would be around 290797.9 feet tall.

Recreational maths with 42493027022391451212

• 42493027022391451212 backwards is 21215419322072039424
• 42493027022391451212 is a Harshad number.
• The number of decimal digits it has is: 20
• The sum of 42493027022391451212's digits is 63
• More coming soon!