12971359664060889

Names of 12971359664060889

• Cardinal: 12971359664060889 can be written as Twelve quadrillion, nine hundred seventy-one trillion, three hundred fifty-nine billion, six hundred sixty-four million, sixty thousand, eight hundred eighty-nine.

Scientific notation

• Scientific notation: 1.2971359664060889 × 10¹⁶

Factors of 12971359664060889

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 20734

Divisors of 12971359664060889

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 7 13 19 21 39 49 57 73 91 133 147 219 247 273 331 399 511 637 741 757 931 949 993 1387 1533 1729 1911 2271 2317 2793 2847 3577 4161 4303 5187 5299 6289 6643 6951 9709 9841 10731 12103 12909 14383 15897 16219 18031 18867 19531 19929 24163 29127 29523 30121 36309 37093 43149 44023 46501 48657 54093 55261 58593 67963 68887 72489 81757 90363 100681 111279 126217 132069 136717 139503 165783 169141 186979 203889 206661 210847 245271 250567 253903 302043 308161 314119 371089 378651 386827 410151 459097 482209 507423 560937 572299 632541 704767 718393 751701 761709 883519 924483 942357 957019 1049959 1113267 1160481 1183987 1308853 1377291 1425763 1446627 1716897 1753969 1777321 2114301 2155179 2198833 2597623 2650557 2707789 2871057 3149877 3213679 3257371 3551961 3926559 4006093 4277289 4760773 4824157 5028751 5261907 5331963 5968261 6464761 6596499 7349713 7792869 8123367 9161971 9641037 9772113 9980341 12018279 12277783 12441247 13649467 14282319 14472471 14784967 15086253 15391831 17904783 18183361 18291391 18534919 19394283 22049139 22495753 22801597 27089497 27485913 29941023 33325411 33769099 35201257 36833349 37323741 40948401 41777827 44354901 45253327 46175493 51447991 54550083 54874173 55604757 61890049 67487259 68404791 69862387 81268491 84041893 95546269 99976233 101307297 103494769 105603771 122830459 125333481 128039737 129744433 135759981 154343973 159611179 185670147 189626479 192204571 209587161 233277877 236383693 237788083 252125679 280914373 286638807 292444789 310484307 316773289 347536429 352163461 368491377 384119211 389233299 433230343 471927553 478833537 568879437 576613713 588293251 668823883 699833631 709151079 713364249 724463383 842743119 859813213 877334367 896278159 908211031 950319867 1042609287 1056490383 1079302591 1299691029 1327385353 1345431997 1415782659 1596795967 1664516581 1764879753 1966400611 2006471649 2173390149 2432755003 2465144227 2579439639 2688834477 2724633093 3032612401 3237907773 3303492871 3651886849 3982156059 4036295991 4118052757 4517973577 4790387901 4893824077 4993549743 5899201833 6018692491 6135058189 7298265009 7395432681 7555118137 8966623507 9097837203 9418023979 9910478613 10955660547 11177571769 11651616067 12354158271 13553920731 13764804277 14030933683 14681472231 17029285021 17256009589 18056077473 18405174567 20506749229 22665354411 23124450097 25563207943 26899870521 28254071937 31625815039 33532715307 34256768539 34954848201 41294412831 42092801049 42945407323 51087855063 51768028767 52885826959 61520247687 62766364549 63619713001 69373350291 76689623829 78243002383 92982657463 94877445117 98216535781 102770305617 116566105591 128836221969 143547244603 158657480877 178942455601 188299093647 190859139003 221380705273 234729007149 239797379773 266587739977 278947972389 294649607343 300617851261 349698316773 357249157621 430641733809 439364551843 445337991007 536827366803 650878602241 664142115819 687515750467 719392139319 799763219931 815962739137 901853553783 1004830712221 1071747472863 1208774547019 1318093655529 1336013973021 1866114179839 1952635806723 2062547251401 2447888217411 2500744103347 3014492136663 3117365937049 3626323641057 4556150215687 4644239049073 5598342539517 5711739173959 6787733994799 7502232310041 8461421829133 9352097811147 13062799258873 13668450647061 13932717147219 17135217521877 17505208723429 20363201984397 25384265487399 32509673343511 39188397776619 47514137963593 52515626170287 59229952803931 88240541932387 97529020030533 142542413890779 177689858411793 227567713404577 264721625797161 332598965745151 617683793526709 682703140213731 997796897235453 1853051380580127 4323786554686963 12971359664060889
• Sum of all divisors σ(n): 23220876197406720
• Sum of proper divisors (its aliquot sum) s(n): 10249516533345831
• 12971359664060889 is a deficient number, because the sum of its proper divisors (10249516533345831) is less than itself. Its deficiency is 2721843130715058

Bases of 12971359664060889

• Binary: 101110000101010110001000000101000001111011100111011001₂
• Hexadecimal: 0x2E15620507B9D9
• Base-36: 3JPYOD5EEHL

Squares and roots of 12971359664060889

• 12971359664060889 squared (12971359664060889²) is 168256171534425819133166299470321
• 12971359664060889 cubed (12971359664060889³) is 2182511316670961007732672435254665747340592375369
• The square root of 12971359664060889 is 113891877.0767296161
• The cube root of 12971359664060889 is 234960.6674117985

Scales and comparisons

• 12,971,359,664,060,889 seconds is equal to 412,449,114 years, 13 weeks, 6 days, 7 hours, 8 minutes, 9 seconds.
• To count from 1 to 12,971,359,664,060,889 would take you about one billion, two hundred thirty-seven million, three hundred forty-seven thousand, three hundred forty-two 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 12971359664060889 cubic inches would be around 19580.1 feet tall.

Recreational maths with 12971359664060889

• 12971359664060889 backwards is 98806046695317921
• The number of decimal digits it has is: 17
• The sum of 12971359664060889's digits is 84
• More coming soon!