13149898220745

Names of 13149898220745

• Cardinal: 13149898220745 can be written as Thirteen trillion, one hundred forty-nine billion, eight hundred ninety-eight million, two hundred twenty thousand, seven hundred forty-five.

Scientific notation

• Scientific notation: 1.3149898220745 × 10¹³

Factors of 13149898220745

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7112

Divisors of 13149898220745

• Number of divisors d(n): 512
• Complete list of divisors:
  1 3 5 9 11 13 15 19 27 33 39 45 55 57 65 71 73 95 99 117 135 143 165 171 195 209 213 219 247 285 297 351 355 365 429 495 513 585 627 639 657 715 741 781 803 855 923 949 1045 1065 1095 1235 1287 1349 1387 1485 1755 1881 1917 1971 2145 2223 2343 2409 2565 2717 2769 2847 3135 3195 3285 3705 3861 3905 4015 4047 4161 4615 4745 5183 5643 6435 6669 6745 6917 6935 7029 7227 8151 8307 8541 9405 9585 9855 10153 10439 11115 11715 12045 12141 12483 13585 13845 14235 14839 15257 15549 17537 18031 19305 20235 20751 20805 21087 21681 24453 24921 25623 25915 28215 30459 31317 33345 34585 35145 36135 36423 37449 40755 41535 42705 44517 45771 46647 50765 52195 52611 54093 57013 60705 62253 62415 67379 73359 74195 76087 76285 77745 87685 89921 90155 91377 93951 98477 103755 105435 108405 122265 124605 128115 131423 133551 137313 139941 152295 156585 157833 162279 171039 182115 186759 187245 192907 198341 202137 222585 228261 228855 233235 263055 269763 270465 274131 281853 285065 295431 311265 336895 366795 380435 394269 400653 411939 449605 456885 469755 473499 486837 491107 492385 504941 513117 578721 595023 606411 657115 667755 684783 686565 699705 741169 789165 809289 811395 855195 886293 933795 964535 989131 991705 1010685 1083247 1141305 1182807 1280201 1348815 1370655 1409265 1445653 1473321 1477155 1514823 1539351 1708499 1736163 1785069 1819233 1971345 2003265 2054349 2059695 2223507 2367495 2427867 2434185 2455535 2524705 2565585 2658879 2893605 2967393 2975115 3032055 3249741 3423915 3548421 3705845 3840603 4046445 4336959 4419963 4431465 4544469 4945655 5125497 5208489 5355207 5402177 5416235 5554351 5914035 6384391 6401005 6564233 6670521 7228265 7366605 7574115 7696755 8542495 8680815 8902179 8925345 9096165 9331033 9593879 9749223 10271745 11117535 11521809 12139335 13010877 13259889 13294395 13633407 14082211 14836965 15376491 16206531 16248705 16663053 17742105 18793489 19153173 19203015 19692699 20011563 21684795 22099815 22722345 25627485 26042445 26706537 26776035 27010885 27771755 27993099 28781637 29247669 31921955 32821165 33352605 34565427 35850811 39032631 42246633 44510895 46129473 46655165 47969395 48619593 48746115 49989159 56380467 57459519 57609045 59078097 65054385 66299445 68167035 70228301 70411055 72206563 76882455 81032655 83315265 83979297 86344911 93967445 95765865 98463495 100057815 102641363 105532669 107552433 121303429 124720427 126739899 133532685 139965495 143908185 145858779 146238345 149967477 169141401 172378557 172827135 177234291 179254055 195163155 210684903 211233165 216619689 230647365 243097965 249945795 251937891 259034733 281902335 287297595 295390485 307924089 316598007 322657299 351141505 361032815 363910287 374161281 380219697 394358921 419896485 431724555 466060543 507424203 513206815 527663345 537762165 606517145 623602135 632054709 633699495 649859067 681165409 729293895 749837385 845707005 861892785 886171455 923772267 949794021 967971897 1053424515 1083098445 1091730861 1122483843 1183076763 1259689455 1295173665 1334337719 1371924697 1398181629 1539620445 1582990035 1613286495 1819551435 1870806405 1896164127 1901098485 1949577201 1971794605 2043496227 2330302715 2537121015 2771316801 2849382063 3160273545 3249295335 3275192583 3367451529 3405827045 3549230289 4003013157 4115774091 4194544887 4618861335 4748970105 4839859485 5126665973 5458654305 5612419215 5915383815 6130488681 6671688595 6859623485 6990908145 7492819499 8855150317 9480820635 9747886005 10217481135 10647690867 12009039471 12347322273 12583634661 13856584005 14246910315 15379997919 16375962915 16837257645 17746151445 18391466043 20015065785 20578870455 20972724435 22478458497 25633329865 26565450951 30652443405 36027118413 37041966819 37464097495 44275751585 46139993757 53238454335 60045197355 61736611365 62918173305 67435375491 76899989595 79696352853 91957330215 97406653487 112392292485 132827254755 138419981271 180135592065 185209834095 202306126473 230699968785 239089058559 292219960461 337176877455 398481764265 487033267435 692099906355 876659881383 1011530632365 1195445292795 1461099802305 2629979644149 4383299406915 13149898220745
• Sum of all divisors σ(n): 29723181465600
• Sum of proper divisors (its aliquot sum) s(n): 16573283244855
• 13149898220745 is an abundant number, because the sum of its proper divisors (16573283244855) is greater than itself. Its abundance is 3423385024110

Bases of 13149898220745

• Binary: 10111111010110110011000000110010010011001001₂
• Hexadecimal: 0xBF5B30324C9
• Base-36: 4NSZ9VOW9

Squares and roots of 13149898220745

• 13149898220745 squared (13149898220745²) is 172919823215952516748355025
• 13149898220745 cubed (13149898220745³) is 2273878075638993943889598556153079993625
• The square root of 13149898220745 is 3626278.8393537803
• The cube root of 13149898220745 is 23603.3763128547

Scales and comparisons

• 13,149,898,220,745 seconds is equal to 418,126 years, 4 weeks, 4 days, 1 hour, 45 minutes, 45 seconds.
• To count from 1 to 13,149,898,220,745 would take you about one million, forty-five thousand, three hundred fifteen 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 13149898220745 cubic inches would be around 1966.9 feet tall.

Recreational maths with 13149898220745

• 13149898220745 backwards is 54702289894131
• The number of decimal digits it has is: 14
• The sum of 13149898220745's digits is 63
• More coming soon!