13011997545729

Names of 13011997545729

• Cardinal: 13011997545729 can be written as Thirteen trillion, eleven billion, nine hundred ninety-seven million, five hundred forty-five thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 1.3011997545729 × 10¹³

Factors of 13011997545729

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 59

Divisors of 13011997545729

• Number of divisors d(n): 624
• Complete list of divisors:
  1 3 7 9 13 17 19 21 27 39 49 51 57 63 81 91 117 119 133 147 153 171 189 221 243 247 273 289 323 343 351 357 399 441 459 513 567 637 663 729 741 819 833 867 931 969 1029 1053 1071 1197 1323 1377 1539 1547 1701 1729 1911 1989 2023 2187 2223 2261 2457 2499 2601 2793 2907 3087 3159 3213 3591 3757 3969 4131 4199 4459 4617 4641 5103 5187 5491 5733 5831 5967 6069 6517 6561 6669 6783 7371 7497 7803 8379 8721 9261 9477 9639 10773 10829 11271 11907 12103 12393 12597 13377 13851 13923 14161 15309 15561 15827 16473 17199 17493 17901 18207 19551 19683 20007 20349 22113 22491 23409 25137 26163 26299 27783 28431 28917 29393 32319 32487 33813 35721 36309 37179 37791 38437 40131 41553 41769 42483 45927 46683 47481 49419 51597 52479 53703 54621 58653 59049 60021 61047 66339 67473 70227 71383 75411 75803 78489 78897 83349 84721 85293 86751 88179 96957 97461 99127 101439 107163 108927 110789 111537 113373 115311 120393 124659 125307 127449 137781 140049 142443 148257 154791 157437 161109 163863 175959 177147 180063 183141 184093 199017 202419 205751 210681 214149 226233 227409 235467 236691 250047 254163 255879 260253 264537 269059 290871 292383 297381 304317 321489 326781 332367 334611 340119 345933 361179 373977 375921 382347 413343 420147 427329 444771 464373 472311 483327 491589 499681 527877 531441 540189 549423 552279 597051 607257 617253 632043 642447 678699 682227 706401 710073 750141 762489 767637 780759 793611 807177 872613 877149 892143 912951 964467 980343 997101 1003833 1020357 1037799 1083537 1121931 1127763 1147041 1240029 1260441 1281987 1288651 1334313 1393119 1416933 1440257 1449981 1474767 1499043 1583631 1620567 1648269 1656837 1791153 1821771 1851759 1883413 1896129 1927341 2036097 2046681 2119203 2130219 2250423 2287467 2302911 2342277 2380833 2421531 2617839 2631447 2676429 2738853 2893401 2941029 2991303 3011499 3061071 3113397 3250611 3365793 3383289 3441123 3497767 3720087 3781323 3845961 3865953 4002939 4179357 4250799 4320771 4349943 4424301 4497129 4750893 4861701 4944807 4970511 5373459 5465313 5555277 5650239 5688387 5782023 6108291 6140043 6357609 6390657 6751269 6862401 6908733 7026831 7142499 7264593 7853517 7894341 8029287 8216559 8680203 8823087 8973909 9034497 9183213 9340191 9751833 10097379 10149867 10323369 10493301 11343969 11537883 11597859 12008817 12538071 12752397 12962313 13049829 13272903 13491387 14252679 14585103 14834421 14911533 16120377 16395939 16665831 16950717 17065161 17346069 18324873 18420129 19072827 19171971 20253807 20587203 21080493 21427497 21793779 23560551 23683023 24087861 24484369 24649677 26040609 26469261 26921727 27549639 28020573 29255499 30449601 30970107 31479903 34031907 34613649 34793577 36026451 37614213 38257191 38886939 39149487 39818709 40474161 42758037 43755309 44503263 44734599 48361131 49187817 49997493 50852151 51195483 52038207 54974619 55260387 57218481 57515913 60761421 61761609 63241479 64282491 65381337 70681653 71049069 72263583 73453107 73949031 79407783 80765181 82648917 84061719 87766497 91348803 92910321 94439709 102095721 103840947 104380731 108079353 112842639 114771573 116660817 117448461 119456127 121422483 128274111 131265927 133509789 134203797 147563451 149992479 152556453 153586449 156114621 164923857 165781161 171655443 172547739 182284263 185284827 192847473 196144011 213147207 216790749 220359321 221847093 238223349 242295543 247946751 252185157 263299491 274046409 278730963 283319127 306287163 311522841 313142193 324238059 338527917 344314719 349982451 358368381 364267449 384822333 400529367 402611391 442690353 449977437 457669359 468343863 494771571 497343483 517643217 555854481 578542419 588432033 639441621 650372247 661077963 665541279 714670047 726886629 743840253 756555471 789898473 822139227 836192889 849957381 918861489 934568523 939426579 972714177 1032944157 1049947353 1075105143 1092802347 1154466999 1201588101 1207834173 1349932311 1373008077 1405031589 1492030449 1552929651 1667563443 1735627257 1765296099 1918324863 1951116741 1983233889 1996623837 2144010141 2180659887 2231520759 2269666413 2369695419 2508578667 2549872143 2803705569 2818279737 2918142531 3098832471 3149842059 3278407041 3463400997 3623502519 4049796933 4119024231 4215094767 4476091347 4658788953 5002690329 5206881771 5295888297 5754974589 5853350223 5949701667 6432030423 6541979661 6808999239 7525736001 7649616429 8411116707 8454839211 9449526177 9835221123 10870507557 12149390799 12357072693 12645284301 13428274041 13976366859 15008070987 15620645313 15887664891 17560050669 17849105001 19625938983 20426997717 22948849287 25364517633 28348578531 29505663369 32611522671 36448172397 37071218079 37935852903 40284822123 45024212961 47662994673 52680152007 53547315003 58877816949 68846547861 76093552899 85045735593 88516990107 97834568013 109344517191 111213654237 142988984019 160641945009 206539643583 228280658697 255137206779 265550970321 333640962711 481925835027 619618930749 684841976091 765411620337 1000922888133 1445777505081 1858856792247 4337332515243 13011997545729
• Sum of all divisors σ(n): 27409583824000
• Sum of proper divisors (its aliquot sum) s(n): 14397586278271
• 13011997545729 is an abundant number, because the sum of its proper divisors (14397586278271) is greater than itself. Its abundance is 1385588732542

Bases of 13011997545729

• Binary: 10111101010110010111011111011101010100000001₂
• Hexadecimal: 0xBD5977DD501
• Base-36: 4M1MNDN29

Squares and roots of 13011997545729

• 13011997545729 squared (13011997545729²) is 169312080130057519446141441
• 13011997545729 cubed (13011997545729³) is 2203088371114580230156794121690999455489
• The square root of 13011997545729 is 3607214.6520173983
• The cube root of 13011997545729 is 23520.5780494093

Scales and comparisons

• 13,011,997,545,729 seconds is equal to 413,741 years, 14 weeks, 1 day, 10 hours, 42 minutes, 9 seconds.
• To count from 1 to 13,011,997,545,729 would take you about one million, thirty-four thousand, three 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 13011997545729 cubic inches would be around 1960 feet tall.

Recreational maths with 13011997545729

• 13011997545729 backwards is 92754579911031
• 13011997545729 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13011997545729's digits is 63
• More coming soon!