1421262886912

Names of 1421262886912

• Cardinal: 1421262886912 can be written as One trillion, four hundred twenty-one billion, two hundred sixty-two million, eight hundred eighty-six thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.421262886912 × 10¹²

Factors of 1421262886912

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 192

Divisors of 1421262886912

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 121 128 176 179 242 256 352 358 484 512 704 716 968 1024 1408 1432 1936 1969 2048 2816 2864 3872 3938 5632 5728 7744 7876 11264 11456 15488 15752 21659 22528 22912 30976 31504 32041 43318 45824 61952 63008 64082 86636 91648 123904 126016 128164 173272 183296 247808 252032 256328 346544 352451 366592 504064 512656 693088 704902 1008128 1025312 1386176 1409804 2016256 2050624 2772352 2819608 3876961 4032512 4101248 5544704 5639216 5735339 7753922 8202496 11089408 11278432 11470678 15507844 16404992 22178816 22556864 22941356 31015688 32809984 44357632 45113728 45882712 62031376 63088729 65619968 90227456 91765424 124062752 126177458 180454912 183530848 248125504 252354916 360909824 367061696 496251008 504709832 693976019 721819648 734123392 992502016 1009419664 1387952038 1468246784 1985004032 2018839328 2775904076 2936493568 3970008064 4037678656 5551808152 5872987136 7940016128 8075357312 11103616304 11745974272 16150714624 22207232608 32301429248 44414465216 64602858496 88828930432 129205716992 177657860864 355315721728 710631443456 1421262886912
• Sum of all divisors σ(n): 3141215040600
• Sum of proper divisors (its aliquot sum) s(n): 1719952153688
• 1421262886912 is an abundant number, because the sum of its proper divisors (1719952153688) is greater than itself. Its abundance is 298689266776

Bases of 1421262886912

• Binary: 10100101011101001110111101001100000000000₂
• Hexadecimal: 0x14AE9DE9800
• Base-36: I4X3864G

Squares and roots of 1421262886912

• 1421262886912 squared (1421262886912²) is 2019988193713432500895744
• 1421262886912 cubed (1421262886912³) is 2870934251725309365855933143374102528
• The square root of 1421262886912 is 1192167.3065941709
• The cube root of 1421262886912 is 11243.2397558929

Scales and comparisons

• 1,421,262,886,912 seconds is equal to 45,191 years, 39 weeks, 4 days, 22 hours, 21 minutes, 52 seconds.
• To count from 1 to 1,421,262,886,912 would take you about one hundred twelve thousand, nine hundred seventy-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 1421262886912 cubic inches would be around 936.9 feet tall.

Recreational maths with 1421262886912

• 1421262886912 backwards is 2196882621241
• The number of decimal digits it has is: 13
• The sum of 1421262886912's digits is 52
• More coming soon!