72988199383322052

Names of 72988199383322052

• Cardinal: 72988199383322052 can be written as Seventy-two quadrillion, nine hundred eighty-eight trillion, one hundred ninety-nine billion, three hundred eighty-three million, three hundred twenty-two thousand and fifty-two.

Scientific notation

• Scientific notation: 7.2988199383322052 × 10¹⁶

Factors of 72988199383322052

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3246885708

Divisors of 72988199383322052

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 31 36 62 93 124 186 279 372 558 1116 20143 40286 60429 80572 120858 181287 241716 362574 624433 725148 1248866 1873299 2497732 3746598 5619897 7493196 11239794 22479588 3246865529 6493731058 9740596587 12987462116 19481193174 29221789761 38962386348 58443579522 100652831399 116887159044 201305662798 301958494197 402611325596 603916988394 905875482591 1207833976788 1811750965182 3623501930364 65401612350647 130803224701294 196204837051941 261606449402588 392409674103882 588614511155823 784819348207764 1177229022311646 2027449982870057 2354458044623292 4054899965740114 6082349948610171 8109799931480228 12164699897220342 18247049845830513 24329399794440684 36494099691661026 72988199383322052
• Sum of all divisors σ(n): 190458950096163840
• Sum of proper divisors (its aliquot sum) s(n): 117470750712841788
• 72988199383322052 is an abundant number, because the sum of its proper divisors (117470750712841788) is greater than itself. Its abundance is 44482551329519736

Bases of 72988199383322052

• Binary: 100000011010011100110000101110001000010011100110111000100₂
• Hexadecimal: 0x1034E617109CDC4
• Base-36: JYO5NWLD7T0

Squares and roots of 72988199383322052

• 72988199383322052 squared (72988199383322052²) is 5327277249219573571864491549490704
• 72988199383322052 cubed (72988199383322052³) is 388828374036273677302148650380112218889532212204608
• The square root of 72988199383322052 is 270163282.8185985231
• The cube root of 72988199383322052 is 417911.3984337579

Scales and comparisons

• 72,988,199,383,322,052 seconds is equal to 2,320,798,973 years, 3 weeks, 2 days, 20 hours, 34 minutes, 12 seconds.
• To count from 1 to 72,988,199,383,322,052 would take you about six billion, nine hundred sixty-two million, three hundred ninety-six thousand, nine 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 72988199383322052 cubic inches would be around 34825.9 feet tall.

Recreational maths with 72988199383322052

• 72988199383322052 backwards is 25022338399188927
• The number of decimal digits it has is: 17
• The sum of 72988199383322052's digits is 81
• More coming soon!