13221473500721328070

Names of 13221473500721328070

• Cardinal: 13221473500721328070 can be written as Thirteen quintillion, two hundred twenty-one quadrillion, four hundred seventy-three trillion, five hundred billion, seven hundred twenty-one million, three hundred twenty-eight thousand and seventy.

Scientific notation

• Scientific notation: 1.322147350072132807 × 10¹⁹

Factors of 13221473500721328070

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 12607128146413

Divisors of 13221473500721328070

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 17 31 34 62 85 155 170 199 310 398 527 995 1054 1990 2635 3383 5270 6169 6766 12338 16915 30845 33830 61690 104873 209746 524365 1048730 12607128146159 25214256292318 63035640730795 126071281461590 214321178484703 390820972530929 428642356969406 781641945061858 1071605892423515 1954104862654645 2143211784847030 2508818501085641 3908209725309290 5017637002171282 6643956533025793 12544092505428205 13287913066051586 25088185010856410 33219782665128965 42649914518455897 66439565330257930 77773373533654871 85299829036911794 155546747067309742 213249572592279485 388866867668274355 426499145184558970 777733735336548710 1322147350072132807 2644294700144265614 6610736750360664035 13221473500721328070
• Sum of all divisors σ(n): 26142140923877376000
• Sum of proper divisors (its aliquot sum) s(n): 12920667423156047930
• 13221473500721328070 is a deficient number, because the sum of its proper divisors (12920667423156047930) is less than itself. Its deficiency is 300806077565280140

Bases of 13221473500721328070

• Binary: 1011011101111100000111000001100100111001101111000010111111000110₂
• Hexadecimal: 0xB77C1C1939BC2FC6
• Base-36: 2SG7X77M7SSSM

Squares and roots of 13221473500721328070

• 13221473500721328070 squared (13221473500721328070²) is 174807361530276289925142604184569924900
• 13221473500721328070 cubed (13221473500721328070³) is 2311210898203560871638016367725743930113569897708161943000
• The square root of 13221473500721328070 is 3636134417.3065615739
• The cube root of 13221473500721328070 is 2364612.3470555799

Scales and comparisons

• 13,221,473,500,721,328,070 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,221,473,500,721,328,070 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 13221473500721328070 cubic inches would be around 197051 feet tall.

Recreational maths with 13221473500721328070

• 13221473500721328070 backwards is 07082312700537412231
• The number of decimal digits it has is: 20
• The sum of 13221473500721328070's digits is 58
• More coming soon!