972973028247

Names of 972973028247

• Cardinal: 972973028247 can be written as Nine hundred seventy-two billion, nine hundred seventy-three million, twenty-eight thousand, two hundred forty-seven.

Scientific notation

• Scientific notation: 9.72973028247 × 10¹¹

Factors of 972973028247

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1522

Divisors of 972973028247

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 11 33 37 111 121 363 407 1221 1331 1369 1471 3993 4107 4413 4477 13431 14641 15059 16181 43923 45177 48543 49247 54427 147741 161051 163281 165649 177991 483153 496947 533973 541717 598697 1625151 1796091 1822139 1957901 2013799 5466417 5873703 5958887 6041397 6585667 17876661 19757001 20043529 21536911 22151789 60130587 64610733 66455367 72442337 217327011 220478819 236906021 243669679 661436457 710718063 731009037 796865707 2390597121 2680366469 8041099407 8765522777 26296568331 29484031159 88452093477 324324342749 972973028247
• Sum of all divisors σ(n): 1467634000896
• Sum of proper divisors (its aliquot sum) s(n): 494660972649
• 972973028247 is a deficient number, because the sum of its proper divisors (494660972649) is less than itself. Its deficiency is 478312055598

Bases of 972973028247

• Binary: 1110001010001001101101100011001110010111₂
• Hexadecimal: 0xE289B63397
• Base-36: CEZ70PEF

Squares and roots of 972973028247

• 972973028247 squared (972973028247²) is 946676513696137459893009
• 972973028247 cubed (972973028247³) is 921090714301243435139275475354825223
• The square root of 972973028247 is 986393.9518503749
• The cube root of 972973028247 is 9909.0860645743

Scales and comparisons

• 972,973,028,247 seconds is equal to 30,937 years, 27 weeks, 4 days, 21 hours, 37 minutes, 27 seconds.
• To count from 1 to 972,973,028,247 would take you about sixty-one thousand, eight hundred seventy-five 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 972973028247 cubic inches would be around 825.8 feet tall.

Recreational maths with 972973028247

• 972973028247 backwards is 742820379279
• The number of decimal digits it has is: 12
• The sum of 972973028247's digits is 60
• More coming soon!