552139649721

Names of 552139649721

• Cardinal: 552139649721 can be written as Five hundred fifty-two billion, one hundred thirty-nine million, six hundred forty-nine thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 5.52139649721 × 10¹¹

Factors of 552139649721

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 126

Divisors of 552139649721

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 9 11 23 33 69 89 99 121 207 253 267 363 529 759 801 979 1089 1331 1587 2047 2277 2783 2937 3993 4761 5819 6141 7921 8349 8811 10769 11979 14641 17457 18423 22517 23763 25047 30613 32307 43923 47081 52371 64009 67551 71289 87131 91839 96921 118459 131769 141243 182183 192027 202653 247687 261393 275517 336743 355377 423729 517891 546549 576081 704099 743061 784179 958441 1010229 1066131 1303049 1553673 1639647 2004013 2112297 2229183 2724557 2875323 3030687 3909147 4190209 4661019 5696801 6012039 6336891 7745089 8173671 8625969 10542851 11727441 12570627 17090403 18036117 22044143 23235267 24521013 29970127 31628553 37711881 46092299 51271209 62664811 66132429 69705801 89910381 94885659 115971361 138276897 187994433 198397287 242485573 269731143 347914083 414830691 507015289 563983299 689312921 727456719 1043742249 1521045867 2067938763 2182370157 2667341303 4563137601 5577168179 6203816289 8002023909 16731504537 24006071727 50194513611 61348849969 184046549907 552139649721
• Sum of all divisors σ(n): 927504327295
• Sum of proper divisors (its aliquot sum) s(n): 375364677574
• 552139649721 is a deficient number, because the sum of its proper divisors (375364677574) is less than itself. Its deficiency is 176774972147

Bases of 552139649721

• Binary: 1000000010001110000101100111001010111001₂
• Hexadecimal: 0x808E1672B9
• Base-36: 71NDOWC9

Squares and roots of 552139649721

• 552139649721 squared (552139649721²) is 304858192794028575377841
• 552139649721 cubed (552139649721³) is 168324295783872023909585774965232361
• 552139649721 is a perfect square number. Its square root is 743061
• The cube root of 552139649721 is 8203.8235674265

Scales and comparisons

• 552,139,649,721 seconds is equal to 17,556 years, 17 weeks, 2 days, 4 hours, 55 minutes, 21 seconds.
• To count from 1 to 552,139,649,721 would take you about thirty-five thousand, one hundred twelve 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 552139649721 cubic inches would be around 683.7 feet tall.

Recreational maths with 552139649721

• 552139649721 backwards is 127946931255
• The number of decimal digits it has is: 12
• The sum of 552139649721's digits is 54
• More coming soon!