421296743522126

Names of 421296743522126

• Cardinal: 421296743522126 can be written as Four hundred twenty-one trillion, two hundred ninety-six billion, seven hundred forty-three million, five hundred twenty-two thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 4.21296743522126 × 10¹⁴

Factors of 421296743522126

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 8753046

Divisors of 421296743522126

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 19 38 61 122 361 722 1093 1159 2186 2318 20767 22021 41534 44042 66673 133346 394573 789146 1266787 2533574 8751871 17503742 24068953 48137906 166285549 332571098 533864131 1067728262 3159425431 6318850862 9565795003 10143418489 19131590006 20286836978 181750105057 192724951291 363500210114 385449902582 583513495183 1167026990366 3453251996083 6906503992166 11086756408477 22173512816954 210648371761063 421296743522126
• Sum of all divisors σ(n): 678509916300288
• Sum of proper divisors (its aliquot sum) s(n): 257213172778162
• 421296743522126 is a deficient number, because the sum of its proper divisors (257213172778162) is less than itself. Its deficiency is 164083570743964

Bases of 421296743522126

• Binary: 1011111110010101011001010101111100001111101001110₂
• Hexadecimal: 0x17F2ACABE1F4E
• Base-36: 45C51VJ7F2

Squares and roots of 421296743522126

• 421296743522126 squared (421296743522126²) is 177490946102348015743851559876
• 421296743522126 cubed (421296743522126³) is 74776357597580401410031944519502523419816376
• The square root of 421296743522126 is 20525514.4520697945
• The cube root of 421296743522126 is 74965.7172811161

Scales and comparisons

• 421,296,743,522,126 seconds is equal to 13,395,933 years, 14 weeks, 6 days, 16 hours, 35 minutes, 26 seconds.
• To count from 1 to 421,296,743,522,126 would take you about thirty-three million, four hundred eighty-nine thousand, eight hundred thirty-three 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 421296743522126 cubic inches would be around 6247.1 feet tall.

Recreational maths with 421296743522126

• 421296743522126 backwards is 621225347692124
• The number of decimal digits it has is: 15
• The sum of 421296743522126's digits is 56
• More coming soon!