13940973237627485

Names of 13940973237627485

• Cardinal: 13940973237627485 can be written as Thirteen quadrillion, nine hundred forty trillion, nine hundred seventy-three billion, two hundred thirty-seven million, six hundred twenty-seven thousand, four hundred eighty-five.

Scientific notation

• Scientific notation: 1.3940973237627485 × 10¹⁶

Factors of 13940973237627485

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6321

Divisors of 13940973237627485

• Number of divisors d(n): 192
• Complete list of divisors:
  1 5 7 17 23 35 49 85 115 119 161 245 343 391 529 595 805 833 1127 1715 1955 2645 2737 3703 4165 5635 5831 6269 7889 8993 12167 13685 18515 19159 25921 29155 31345 39445 43883 44965 60835 62951 85169 95795 106573 129605 134113 144187 181447 206839 219415 307181 314755 425845 440657 532865 596183 670565 720935 746011 907235 1009309 1034195 1447873 1535905 2150267 2203285 2451179 2980915 3084599 3316301 3730055 4173281 5046545 5222077 7065163 7239365 10135111 10751335 12255895 15422995 16581505 17158253 20866405 23214107 26110385 35325815 36554539 39300361 49456141 50675555 56377117 70945777 76274923 85791265 116070535 120107771 162498749 182772695 196501805 247280705 275102527 281885585 354728885 381374615 394639819 533924461 600538855 668106137 812493745 840754397 903908303 1137491243 1296673691 1375512635 1925717689 1973199095 2669622305 2762478733 3340530685 3737471227 4203771985 4519541515 4676742959 5687456215 6327358121 6483368455 9076715837 9628588445 13480023823 13812393665 15366441151 18687356135 19337351131 20789890969 23383714795 26162298589 31636790605 32737200713 44291506847 45383579185 63537010859 67400119115 76832205755 96686755655 103949454845 107565088057 130811492945 145529236783 163686003565 221457534235 229160404991 310040547929 317685054295 353428146473 444759076013 478167492287 537825440285 727646183915 752955616399 1018704657481 1145802024955 1550202739645 1767140732365 2223795380065 2390837461435 2473997025311 3347172446009 3764778081995 5093523287405 5270689314793 7130932602367 8128847368879 12369985126555 16735862230045 17317979177177 23430207122063 26353446573965 35654663011835 40644236844395 56901931582153 86589895885885 117151035610315 121225854240239 164011449854441 284509657910765 398313521075071 606129271201195 820057249272205 1991567605375355 2788194647525497 13940973237627485
• Sum of all divisors σ(n): 21599150961024000
• Sum of proper divisors (its aliquot sum) s(n): 7658177723396515
• 13940973237627485 is a deficient number, because the sum of its proper divisors (7658177723396515) is less than itself. Its deficiency is 6282795514230970

Bases of 13940973237627485

• Binary: 110001100001110011110111000101101001101110101001011101₂
• Hexadecimal: 0x31873DC5A6EA5D
• Base-36: 3T9NUOWF5NH

Squares and roots of 13940973237627485

• 13940973237627485 squared (13940973237627485²) is 194350734812245761352631627425225
• 13940973237627485 cubed (13940973237627485³) is 2709438392730754549717388469017173000438242309125
• The square root of 13940973237627485 is 118071898.5941510343
• The cube root of 13940973237627485 is 240675.0280830149

Scales and comparisons

• 13,940,973,237,627,485 seconds is equal to 443,279,826 years, 36 weeks, 23 hours, 38 minutes, 5 seconds.
• To count from 1 to 13,940,973,237,627,485 would take you about one billion, three hundred twenty-nine million, eight hundred thirty-nine thousand, four hundred eighty 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 13940973237627485 cubic inches would be around 20056.3 feet tall.

Recreational maths with 13940973237627485

• 13940973237627485 backwards is 58472673237904931
• The number of decimal digits it has is: 17
• The sum of 13940973237627485's digits is 80
• More coming soon!