13318343413211525

Names of 13318343413211525

• Cardinal: 13318343413211525 can be written as Thirteen quadrillion, three hundred eighteen trillion, three hundred forty-three billion, four hundred thirteen million, two hundred eleven thousand, five hundred twenty-five.

Scientific notation

• Scientific notation: 1.3318343413211525 × 10¹⁶

Factors of 13318343413211525

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3718

Divisors of 13318343413211525

• Number of divisors d(n): 216
• Complete list of divisors:
  1 5 13 25 29 65 145 149 325 377 725 745 809 841 1885 1937 2713 3725 4045 4205 4321 9425 9685 10517 10933 13565 20225 21025 21605 22201 23461 35269 48425 52585 54665 56173 67825 78677 108025 111005 117305 120541 125309 176345 262925 273325 280865 288613 304993 393385 404237 555025 586525 602705 626545 643829 680369 881725 1022801 1404325 1443065 1524965 1567033 1629017 1966925 2021185 2194817 2281633 3013525 3132725 3219145 3401845 3495689 5114005 5255081 7215325 7624825 7835165 8145085 8369777 8844797 10105925 10974085 11408165 11722873 16095725 17009225 17478445 17960609 18671041 25570025 26275405 28532621 29661229 39175825 40725425 41848885 44223985 45443957 54870425 57040825 58614365 60231313 63649693 87392225 89803045 93355205 101374981 131377025 142663105 148306145 152397349 209244425 221119925 227219785 233487917 242723533 293071825 301156565 318248465 327027733 339963317 449015225 466776025 506874905 520857661 713315525 741530725 761986745 783007069 827446009 1136098925 1167439585 1213617665 1317874753 1505782825 1591242325 1635138665 1699816585 1746708077 1845841097 2534374525 2604288305 3809933725 3915035345 4137230045 4251360529 4419523121 5837197925 6068088325 6589373765 6771149593 8175693325 8499082925 8733540385 9229205485 9483804257 13021441525 15104872169 19575176725 20686150225 21256802645 22097615605 22707205001 23995934261 32946868825 33855747965 43667701925 46146027425 47419021285 48727132217 50654534233 75524360845 106284013225 110488078025 113536025005 119979671305 123289455341 169278739825 196363338197 237095106425 243635661085 253272671165 275030323453 377621804225 567680125025 599898356525 616447276705 633452718821 658508945029 981816690985 1218178305425 1266363355825 1375151617265 1413086834293 3082236383525 3167263594105 3292544725145 3575394204889 4909083454925 6875758086325 7065434171465 15836317970525 16462723625725 17876971024445 18370128845809 35327170857325 40979518194497 89384855122225 91850644229045 204897590972485 459253221145225 532733736528461 1024487954862425 2663668682642305 13318343413211525
• Sum of all divisors σ(n): 18573754685882760
• Sum of proper divisors (its aliquot sum) s(n): 5255411272671235
• 13318343413211525 is a deficient number, because the sum of its proper divisors (5255411272671235) is less than itself. Its deficiency is 8062932140540290

Bases of 13318343413211525

• Binary: 101111010100001111011001111000001001000010000110000101₂
• Hexadecimal: 0x2F50F678242185
• Base-36: 3N4YIHYSF45

Squares and roots of 13318343413211525

• 13318343413211525 squared (13318343413211525²) is 177378271272234813749914392825625
• 13318343413211525 cubed (13318343413211525³) is 2362384730845415600326313651981507818300565328125
• The square root of 13318343413211525 is 115405127.3263520341
• The cube root of 13318343413211525 is 237037.3243999225

Scales and comparisons

• 13,318,343,413,211,525 seconds is equal to 423,482,124 years, 10 weeks, 2 days, 11 hours, 12 minutes, 5 seconds.
• To count from 1 to 13,318,343,413,211,525 would take you about one billion, two hundred seventy million, four hundred forty-six thousand, three hundred seventy-two 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 13318343413211525 cubic inches would be around 19753.1 feet tall.

Recreational maths with 13318343413211525

• 13318343413211525 backwards is 52511231434381331
• The number of decimal digits it has is: 17
• The sum of 13318343413211525's digits is 50
• More coming soon!