4242031272789

Names of 4242031272789

• Cardinal: 4242031272789 can be written as Four trillion, two hundred forty-two billion, thirty-one million, two hundred seventy-two thousand, seven hundred eighty-nine.

Scientific notation

• Scientific notation: 4.242031272789 × 10¹²

Factors of 4242031272789

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 218

Divisors of 4242031272789

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 19 29 57 87 167 361 501 551 841 1083 1653 2523 3173 4843 9519 10469 14529 15979 27889 31407 47937 60287 83667 92017 140447 180861 276051 303601 421341 529891 808781 910803 1589673 1748323 2426343 2668493 4657463 5244969 8005479 10067929 13972389 15366839 23454649 30203787 46100517 50701367 70363947 88491797 135066427 152104101 265475391 291969941 405199281 445638331 875909823 1336914993 1681344143 2566262113 3916926383 5044032429 7698786339 8467128289 11750779149 25401384867 48758980147 74421601277 146276940441 223264803831 1414010424263 4242031272789
• Sum of all divisors σ(n): 6219577990080
• Sum of proper divisors (its aliquot sum) s(n): 1977546717291
• 4242031272789 is a deficient number, because the sum of its proper divisors (1977546717291) is less than itself. Its deficiency is 2264484555498

Bases of 4242031272789

• Binary: 111101101110101100110001000110001101010101₂
• Hexadecimal: 0x3DBACC46355
• Base-36: 1I4RFW6DX

Squares and roots of 4242031272789

• 4242031272789 squared (4242031272789²) is 17994829319319863331838521
• 4242031272789 cubed (4242031272789³) is 76334628721055254357368491505049305069
• The square root of 4242031272789 is 2059619.2057729991
• The cube root of 4242031272789 is 16187.9289145305

Scales and comparisons

• 4,242,031,272,789 seconds is equal to 134,883 years, 24 weeks, 4 days, 4 hours, 13 minutes, 9 seconds.
• To count from 1 to 4,242,031,272,789 would take you about three hundred thirty-seven thousand, two hundred eight 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 4242031272789 cubic inches would be around 1349 feet tall.

Recreational maths with 4242031272789

• 4242031272789 backwards is 9872721302424
• The number of decimal digits it has is: 13
• The sum of 4242031272789's digits is 51
• More coming soon!