1834786738849

Names of 1834786738849

• Cardinal: 1834786738849 can be written as One trillion, eight hundred thirty-four billion, seven hundred eighty-six million, seven hundred thirty-eight thousand, eight hundred forty-nine.

Scientific notation

• Scientific notation: 1.834786738849 × 10¹²

Factors of 1834786738849

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 169

Divisors of 1834786738849

• Number of divisors d(n): 45
• Complete list of divisors:
  1 17 43 109 289 731 1849 1853 4687 4913 11881 12427 31433 31501 79679 83521 201541 201977 211259 510883 534361 535517 1354543 3426197 3433609 3591403 8685011 9084137 9103789 21967969 23027231 58245349 58371353 147645187 154430329 373455473 391462927 990170933 992313001 2509968179 6348743041 16832905861 42669459043 107928631697 1834786738849
• Sum of all divisors σ(n): 2014328675583
• Sum of proper divisors (its aliquot sum) s(n): 179541936734
• 1834786738849 is a deficient number, because the sum of its proper divisors (179541936734) is less than itself. Its deficiency is 1655244802115

Bases of 1834786738849

• Binary: 11010101100110001110011111101001010100001₂
• Hexadecimal: 0x1AB31CFD2A1
• Base-36: NEW0NGDD

Squares and roots of 1834786738849

• 1834786738849 squared (1834786738849²) is 3366442377056148525844801
• 1834786738849 cubed (1834786738849³) is 6176703830521926374698961219491374049
• 1834786738849 is a perfect square number. Its square root is 1354543
• The cube root of 1834786738849 is 12242.2674817965

Scales and comparisons

• 1,834,786,738,849 seconds is equal to 58,340 years, 28 weeks, 1 day, 15 hours, 49 seconds.
• To count from 1 to 1,834,786,738,849 would take you about one hundred forty-five thousand, eight hundred fifty-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 1834786738849 cubic inches would be around 1020.2 feet tall.

Recreational maths with 1834786738849

• 1834786738849 backwards is 9488376874381
• The number of decimal digits it has is: 13
• The sum of 1834786738849's digits is 76
• More coming soon!