13220828238180125

Names of 13220828238180125

• Cardinal: 13220828238180125 can be written as Thirteen quadrillion, two hundred twenty trillion, eight hundred twenty-eight billion, two hundred thirty-eight million, one hundred eighty thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.3220828238180125 × 10¹⁶

Factors of 13220828238180125

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5218

Divisors of 13220828238180125

• Number of divisors d(n): 192
• Complete list of divisors:
  1 5 19 25 31 53 95 125 137 155 265 475 589 685 775 1007 1325 1643 2375 2603 2945 3425 3875 4247 4973 5035 6625 7261 8215 13015 14725 17125 21235 24865 25175 31217 36305 41075 65075 73625 80693 94487 106175 124325 125875 137959 154163 156085 181525 205375 225091 263569 325375 403465 472435 530875 621625 681301 689795 770815 780425 907625 1125455 1317845 2017325 2362175 2929097 3406505 3448975 3854075 3902125 4276729 5007811 5627275 6589225 8170639 10086625 11810875 12944719 14645485 17032525 17244875 19270375 21120331 21383645 24730729 25039055 28136375 32946125 36108953 40853195 64723595 73227425 85162625 105601655 106918225 123653645 125195275 155242141 180544765 204265975 323617975 366137125 401286289 469883851 528008275 534591125 618268225 625976375 686070107 766652599 776210705 902723825 1021329875 1119377543 1310728637 1618089875 2006431445 2349419255 2640041375 3091341125 3388109873 3430350535 3833262995 3881053525 4513619125 5596887715 6553643185 10032157225 11747096275 14566399381 16940549365 17151752675 19166314975 19405267625 21268173317 24903844103 27984438575 32768215925 40632587747 50160786125 58735481375 64374087587 72831996905 84702746825 85758763375 95831574875 105031406063 106340866585 124519220515 139922192875 163841079625 179569823269 203162938735 321870437935 364159984525 423513734125 525157030315 531704332925 622596102575 772019167193 897849116345 1015814693675 1609352189675 1820799922625 1995596715197 2625785151575 2658521664625 3112980512875 3411826642111 3860095835965 4489245581725 5079073468375 5566664521339 8046760948375 9977983575985 13128925757875 17059133210555 19300479179825 22446227908625 27833322606695 49889917879925 85295666052775 96502395899125 105766625905441 139166613033475 249449589399625 426478330263875 528833129527205 695833065167375 2644165647636025 13220828238180125
• Sum of all divisors σ(n): 18403553002199040
• Sum of proper divisors (its aliquot sum) s(n): 5182724764018915
• 13220828238180125 is a deficient number, because the sum of its proper divisors (5182724764018915) is less than itself. Its deficiency is 8038103474161210

Bases of 13220828238180125

• Binary: 101110111110000100010111110010110001011110111100011101₂
• Hexadecimal: 0x2EF845F2C5EF1D
• Base-36: 3M6E4N9CCGT

Squares and roots of 13220828238180125

• 13220828238180125 squared (13220828238180125²) is 174790299303460988016771945015625
• 13220828238180125 cubed (13220828238180125³) is 2310872524791152864165554058735279397814689453125
• The square root of 13220828238180125 is 114981860.4745119133
• The cube root of 13220828238180125 is 236457.3878811873

Scales and comparisons

• 13,220,828,238,180,125 seconds is equal to 420,381,443 years, 13 weeks, 6 days, 7 hours, 22 minutes, 5 seconds.
• To count from 1 to 13,220,828,238,180,125 would take you about one billion, two hundred sixty-one million, one hundred forty-four thousand, three hundred twenty-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 13220828238180125 cubic inches would be around 19704.8 feet tall.

Recreational maths with 13220828238180125

• 13220828238180125 backwards is 52108183282802231
• The number of decimal digits it has is: 17
• The sum of 13220828238180125's digits is 56
• More coming soon!