13422886920839515

Names of 13422886920839515

• Cardinal: 13422886920839515 can be written as Thirteen quadrillion, four hundred twenty-two trillion, eight hundred eighty-six billion, nine hundred twenty million, eight hundred thirty-nine thousand, five hundred fifteen.

Scientific notation

• Scientific notation: 1.3422886920839515 × 10¹⁶

Factors of 13422886920839515

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 217

Divisors of 13422886920839515

• Number of divisors d(n): 240
• Complete list of divisors:
  1 5 7 17 35 49 79 85 109 119 245 289 395 545 553 595 763 833 1343 1445 1853 2023 2765 3815 3871 4165 4913 5341 6715 8611 9265 9401 10115 11881 12971 14161 19355 22831 24565 26705 31501 34391 43055 47005 59405 60277 64855 65807 70805 83167 90797 114155 146387 157505 159817 171955 201977 220507 240737 301385 329035 388127 415835 421939 453985 535517 582169 731935 799085 938599 1009885 1024709 1102535 1118719 1203685 1295029 1413839 1543549 1940635 2109695 2488579 2677585 2716889 2910845 3433609 3748619 4692995 5123545 5593595 6475145 6570193 7069195 7172963 7717745 9065203 9896873 12442895 13584445 15956183 17168045 17420053 18743095 19018223 22015493 24035263 26240333 32850965 35864815 42305843 45326015 45991351 49484365 58371353 63456421 79780915 87100265 95091115 102307291 110077465 111693281 120176315 121940371 131201665 141158161 154108451 168246841 211529215 229956755 271255111 291856765 296140901 317282105 374263381 408599471 511536455 558466405 609701855 705790805 716151037 770542255 781852967 841234205 988107127 1078759157 1356275555 1480704505 1739223947 1871316905 1898785777 2042997355 2072986307 2399688737 2619843667 2860196297 3580755185 3909264835 4611336887 4940535635 5013057259 5393795785 6362477477 6916749889 8696119735 9493928885 10364931535 11151494719 11998443685 12174567629 13099218335 13291500439 14300981485 16797821159 18338905669 23056684435 25065286295 29566807099 31812387385 32279358209 34583749445 40794708529 44537342339 55757473595 60872838145 66457502195 78060463033 83989105795 85221973403 91694528345 117584748113 147834035495 161396791045 189575410223 203973542645 206967649693 222686711695 225955507463 285562959703 311761396373 390302315165 426109867015 502635720683 546423241231 587923740565 693510044993 947877051115 1034838248465 1129777537315 1327027871561 1427814798515 1448773547851 1558806981865 1998940717921 2513178603415 2732116206155 3222781973791 3467550224965 3518450044781 4854570314951 6635139357805 7243867739255 9289195100927 9994703589605 16113909868955 17592250223905 22559473816537 24272851574755 24629150313467 33981992204657 46445975504635 54787293554447 112797369082685 123145751567335 157916316715759 169909961023285 273936467772235 383511054881129 789581583578795 1917555274405645 2684577384167903 13422886920839515
• Sum of all divisors σ(n): 20346763178275200
• Sum of proper divisors (its aliquot sum) s(n): 6923876257435685
• 13422886920839515 is a deficient number, because the sum of its proper divisors (6923876257435685) is less than itself. Its deficiency is 6499010663403830

Bases of 13422886920839515

• Binary: 101111101100000000101101100110110001101110000101011011₂
• Hexadecimal: 0x2FB00B66C6E15B
• Base-36: 3O60L4FZX3V

Squares and roots of 13422886920839515

• 13422886920839515 squared (13422886920839515²) is 180173893289644516225992385435225
• 13422886920839515 cubed (13422886920839515³) is 2418453795714303834324656870517544157215652915875
• The square root of 13422886920839515 is 115857183.2940863231
• The cube root of 13422886920839515 is 237655.9237353907

Scales and comparisons

• 13,422,886,920,839,515 seconds is equal to 426,806,284 years, 19 weeks, 17 hours, 11 minutes, 55 seconds.
• To count from 1 to 13,422,886,920,839,515 would take you about one billion, two hundred eighty million, four hundred eighteen thousand, eight hundred fifty-three 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 13422886920839515 cubic inches would be around 19804.7 feet tall.

Recreational maths with 13422886920839515

• 13422886920839515 backwards is 51593802968822431
• The number of decimal digits it has is: 17
• The sum of 13422886920839515's digits is 76
• More coming soon!