1121964002731

Names of 1121964002731

• Cardinal: 1121964002731 can be written as One trillion, one hundred twenty-one billion, nine hundred sixty-four million, two thousand, seven hundred thirty-one.

Scientific notation

• Scientific notation: 1.121964002731 × 10¹²

Factors of 1121964002731

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 100

Divisors of 1121964002731

• Number of divisors d(n): 56
• Complete list of divisors:
  1 11 13 23 53 143 253 299 529 583 689 1219 3289 5819 6877 7579 12167 13409 15847 28037 75647 133837 158171 174317 279841 308407 364481 644851 1739881 3078251 3637933 4009291 6436343 7093361 8383063 14831573 40017263 70799773 83672459 92213693 148035889 163147303 192810449 341126179 920397049 1628394779 1924466557 2120914939 3752387969 4434640327 7845902117 21169132127 48781043597 86304923287 101996727521 1121964002731
• Sum of all divisors σ(n): 1404026202096
• Sum of proper divisors (its aliquot sum) s(n): 282062199365
• 1121964002731 is a deficient number, because the sum of its proper divisors (282062199365) is less than itself. Its deficiency is 839901803366

Bases of 1121964002731

• Binary: 10000010100111010010001000000110110101011₂
• Hexadecimal: 0x1053A440DAB
• Base-36: EBF8ED2J

Squares and roots of 1121964002731

• 1121964002731 squared (1121964002731²) is 1258803223424167375458361
• 1121964002731 cubed (1121964002731³) is 1412331903203664128410165643380783891
• The square root of 1121964002731 is 1059228.0220665425
• The cube root of 1121964002731 is 10391.0549402337

Scales and comparisons

• 1,121,964,002,731 seconds is equal to 35,674 years, 51 weeks, 1 day, 11 hours, 25 minutes, 31 seconds.
• To count from 1 to 1,121,964,002,731 would take you about eighty-nine thousand, one hundred eighty-seven 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 1121964002731 cubic inches would be around 865.9 feet tall.

Recreational maths with 1121964002731

• 1121964002731 backwards is 1372004691211
• The number of decimal digits it has is: 13
• The sum of 1121964002731's digits is 37
• More coming soon!