29742015872087000

Names of 29742015872087000

• Cardinal: 29742015872087000 can be written as Twenty-nine quadrillion, seven hundred forty-two trillion, fifteen billion, eight hundred seventy-two million, eighty-seven thousand.

Scientific notation

• Scientific notation: 2.9742015872087 × 10¹⁶

Factors of 29742015872087000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 30990

Divisors of 29742015872087000

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 30983 61966 123932 154915 247864 309830 619660 774575 1239320 1549150 3098300 3872875 6196600 7745750 15491500 30983000 959946289 1919892578 3839785156 4799731445 7679570312 9599462890 19198925780 23998657225 38397851560 47997314450 95994628900 119993286125 191989257800 239986572250 479973144500 959946289000
• Sum of all divisors σ(n): 29743302272616820
• Sum of proper divisors (its aliquot sum) s(n): 1286400529820
• 29742015872087000 is a deficient number, because the sum of its proper divisors (1286400529820) is less than itself. Its deficiency is 29740729471557180

Bases of 29742015872087000

• Binary: 1101001101010100011010010110010111101011011001111011000₂
• Hexadecimal: 0x69AA34B2F5B3D8
• Base-36: 84UNXGU5AS8

Squares and roots of 29742015872087000

• 29742015872087000 squared (29742015872087000²) is 884587508135475031145735569000000
• 29742015872087000 cubed (29742015872087000³) is 26309415707215186615803947966022630162503000000000
• The square root of 29742015872087000 is 172458736.7229825211
• 29742015872087000 is a perfect cube number. Its cube root is 309830

Scales and comparisons

• 29,742,015,872,087,000 seconds is equal to 945,704,106 years, 33 weeks, 19 hours, 43 minutes, 20 seconds.
• To count from 1 to 29,742,015,872,087,000 would take you about two billion, eight hundred thirty-seven million, one hundred twelve thousand, three hundred nineteen 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 29742015872087000 cubic inches would be around 25819.2 feet tall.

Recreational maths with 29742015872087000

• 29742015872087000 backwards is 00078027851024792
• The number of decimal digits it has is: 17
• The sum of 29742015872087000's digits is 62
• More coming soon!