31104159611866399400

Names of 31104159611866399400

• Cardinal: 31104159611866399400 can be written as Thirty-one quintillion, one hundred four quadrillion, one hundred fifty-nine trillion, six hundred eleven billion, eight hundred sixty-six million, three hundred ninety-nine thousand, four hundred.

Scientific notation

• Scientific notation: 3.11041596118663994 × 10¹⁹

Factors of 31104159611866399400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1241073989

Divisors of 31104159611866399400

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 50 100 200 141428069 282856138 565712276 707140345 1099645913 1131424552 1414280690 2199291826 2828561380 3535701725 4398583652 5498229565 5657122760 7071403450 8797167304 10996459130 14142806900 21992918260 27491147825 28285613800 43985836520 54982295650 109964591300 219929182600 155520798059331997 311041596118663994 622083192237327988 777603990296659985 1244166384474655976 1555207980593319970 3110415961186639940 3888019951483299925 6220831922373279880 7776039902966599850 15552079805933199700 31104159611866399400
• Sum of all divisors σ(n): 72317171674688780700
• Sum of proper divisors (its aliquot sum) s(n): 41213012062822381300
• 31104159611866399400 is an abundant number, because the sum of its proper divisors (41213012062822381300) is greater than itself. Its abundance is 10108852450955981900

Bases of 31104159611866399400

• Binary: 11010111110101000001011000101111010111110010110010100001010101000₂
• Hexadecimal: 0x1AFA82C5EBE5942A8
• Base-36: 6KBC0DB1IPSIW

Squares and roots of 31104159611866399400

• 31104159611866399400 squared (31104159611866399400²) is 967468745160460921770699914720320360000
• 31104159611866399400 cubed (31104159611866399400³) is 30092302268963074657409811136990514246186716687711784000000
• The square root of 31104159611866399400 is 5577110328.1059806733
• The cube root of 31104159611866399400 is 3144895.0524322319

Scales and comparisons

• 31,104,159,611,866,399,400 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 31,104,159,611,866,399,400 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 31104159611866399400 cubic inches would be around 262074.6 feet tall.

Recreational maths with 31104159611866399400

• 31104159611866399400 backwards is 00499366811695140113
• The number of decimal digits it has is: 20
• The sum of 31104159611866399400's digits is 77
• More coming soon!