13398429147798051

Names of 13398429147798051

• Cardinal: 13398429147798051 can be written as Thirteen quadrillion, three hundred ninety-eight trillion, four hundred twenty-nine billion, one hundred forty-seven million, seven hundred ninety-eight thousand and fifty-one.

Scientific notation

• Scientific notation: 1.3398429147798051 × 10¹⁶

Factors of 13398429147798051

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 660

Divisors of 13398429147798051

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 21 27 49 63 79 81 147 189 237 243 343 441 553 567 571 711 1029 1323 1659 1701 1713 2133 3087 3871 3969 3997 4977 5139 6241 6399 9261 11613 11907 11991 14931 15417 18723 19197 27097 27783 27979 34839 35973 43687 44793 45109 46251 56169 81291 83349 83937 104517 107919 131061 134379 135327 138753 168507 195853 243873 251811 305809 313551 315763 323757 326041 393183 405981 493039 505521 587559 731619 755433 917427 940653 947289 971271 978123 1179549 1217943 1479117 1516563 1762677 2140663 2194857 2210341 2266299 2282287 2752281 2841867 2934369 3451273 3538647 3563611 3653829 4437351 5288031 6421989 6584571 6631023 6798897 6846861 8256843 8525601 8803107 10353819 10615941 10690833 10961487 13312053 15472387 15864093 15976009 19265967 19893069 20540583 24158911 24770529 24945277 25576803 25757239 26409321 31061457 32072499 39936159 46417161 47592279 47928027 57797901 59679207 61621749 72476733 74311587 74835831 76730409 77271717 79227963 93184371 96217497 111832063 119808477 139251483 143784081 169112377 173393703 174616939 179037621 180300673 184865247 217430199 224507493 231815151 279553113 281525269 288652491 335496189 417754449 431352243 507337131 520181109 523850817 537112863 540902019 554595741 652290597 673522479 695445453 838659339 844575807 865957473 1006488567 1222318573 1253263347 1262104711 1294056729 1522011393 1571552451 1622706057 1956871791 1970676883 2020567437 2034821881 2086336359 2533727421 3019465701 3666955719 3759790041 3786314133 3882170187 4566034179 4714657353 4868118171 5870615373 5912030649 6061702311 6104465643 6259009077 7601182263 8834732977 9058397103 11000867157 11358942399 13698102537 13794738181 14143972059 14243753167 14604354513 17736091947 18313396929 22803546789 26504198931 27175191309 33002601471 34076827197 41094307611 41384214543 42431916177 42731259501 43813063539 53208275841 54940190787 68410640367 79512596793 96563167267 99007804413 99706272169 102230481591 124152643629 128193778503 159624827523 160750928599 164820572361 238537790379 289689501801 297023413239 299118816507 306691444773 372457930887 384581335509 478874482569 482252785797 494461717083 697943905183 715613371137 869068505403 897356449521 1117373792661 1125256500193 1153744006527 1446758357391 2093831715549 2146840113411 2607205516209 2692069348563 3352121377983 3375769500579 3461232019581 4340275072173 6281495146647 7821616548627 7876795501351 8076208045689 10127308501737 13020825216519 18844485439941 23464849645881 23630386504053 24228624137067 30381925505211 39062475649557 55137568509457 56533456319823 70891159512159 91145776515633 165412705528371 169600368959469 212673478536477 273437329546899 496238116585113 638020435609431 1488714349755339 1914061306828293 4466143049266017 13398429147798051
• Sum of all divisors σ(n): 23746991294208000
• Sum of proper divisors (its aliquot sum) s(n): 10348562146409949
• 13398429147798051 is a deficient number, because the sum of its proper divisors (10348562146409949) is less than itself. Its deficiency is 3049867001388102

Bases of 13398429147798051

• Binary: 101111100110011100110011100001111001110001101000100011₂
• Hexadecimal: 0x2F99CCE1E71A23
• Base-36: 3NXCHDLER6R

Squares and roots of 13398429147798051

• 13398429147798051 squared (13398429147798051²) is 179517903628564407168021879398601
• 13398429147798051 cubed (13398429147798051³) is 2405257912528558857275479528972781498299279926651
• The square root of 13398429147798051 is 115751583.7809489801
• The cube root of 13398429147798051 is 237511.4920994147

Scales and comparisons

• 13,398,429,147,798,051 seconds is equal to 426,028,602 years, 43 weeks, 3 days, 20 hours, 20 minutes, 51 seconds.
• To count from 1 to 13,398,429,147,798,051 would take you about one billion, two hundred seventy-eight million, eighty-five thousand, eight hundred eight 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 13398429147798051 cubic inches would be around 19792.6 feet tall.

Recreational maths with 13398429147798051

• 13398429147798051 backwards is 15089774192489331
• 13398429147798051 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13398429147798051's digits is 81
• More coming soon!