12131627748066981

Names of 12131627748066981

• Cardinal: 12131627748066981 can be written as Twelve quadrillion, one hundred thirty-one trillion, six hundred twenty-seven billion, seven hundred forty-eight million, sixty-six thousand, nine hundred eighty-one.

Scientific notation

• Scientific notation: 1.2131627748066981 × 10¹⁶

Factors of 12131627748066981

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1072

Divisors of 12131627748066981

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 7 9 11 21 27 33 49 63 77 81 99 121 147 189 231 243 297 343 363 441 539 567 693 729 847 891 1029 1051 1089 1323 1331 1617 1701 2079 2187 2541 2673 3087 3153 3267 3773 3969 3993 4851 5103 5929 6237 7357 7623 8019 9261 9317 9459 9801 11319 11561 11907 11979 14553 14641 15309 17787 18711 22071 22869 24057 27783 27951 28377 29403 33957 34683 35721 35937 41503 43659 43923 51499 53361 56133 65219 66213 68607 80927 83349 83853 85131 88209 101871 102487 104049 107163 107811 124509 127171 130977 131769 154497 160083 168399 195657 198639 205821 242781 250047 251559 255393 264627 305613 307461 312147 323433 360493 373527 381513 392931 395307 456533 463491 480249 566489 586971 595917 617463 717409 728343 750141 754677 766179 890197 916839 922383 936441 970299 1081479 1104601 1120581 1144539 1178793 1185921 1369599 1390473 1398881 1440747 1699467 1760913 1787751 1852389 2152227 2185029 2264031 2298537 2670591 2750517 2767149 2809323 2910897 3244437 3313803 3361743 3433617 3557763 3965423 4108797 4171419 4196643 4322241 5021863 5098401 5282739 5363253 6231379 6456681 6555087 6792093 7732207 8011773 8251551 8301447 8427969 9733311 9792167 9941409 10085229 10300851 10673289 11896269 12150611 12326391 12514257 12589929 12966723 15065589 15295203 15387691 15848217 16089759 18694137 19370043 19665261 20376279 23196621 24035319 24904341 25283907 29199933 29376501 29824227 30255687 30902553 32019867 35688807 36451833 36979173 37542771 37769787 43619653 45196767 45885609 46163073 47544651 54125449 56082411 58110129 58995783 68545169 69589863 72105957 74713023 85054277 87599799 88129503 89472681 90767061 92707659 107066421 107713837 109355499 110937519 112628313 113309361 130858959 133656721 135590301 137656827 138489219 142633953 162376347 168247233 174330387 176987349 205635507 208769589 216317871 224139069 255162831 262799397 264388509 268418043 278122977 321199263 323141511 328066497 332812557 339928083 378878143 392576877 400970163 406770903 412970481 415467657 479816183 487129041 504741699 522991161 595379939 616906521 626308767 648953613 753996859 765488493 788398191 793165527 805254129 935597047 963597789 969424533 984199491 998437671 1019784249 1136634429 1177730631 1202910489 1220312709 1238911443 1246402971 1439448549 1461387123 1470223931 1514225097 1568973483 1786139817 1850719563 1878926301 1946860839 2261990577 2296465479 2379496581 2415762387 2806791141 2890793367 2908273599 2952598473 3059352747 3409903287 3533191893 3608731467 3660938127 3739208913 4167659573 4318345647 4384161369 4410671793 4542675291 5277978013 5358419451 5552158689 5636778903 6549179329 6785971731 6889396437 7138489743 8420373423 8672380101 8724820797 8857795419 10229709861 10291567517 10599575679 10826194401 10982814381 11217626739 12502978719 12955036941 13152484107 13232015379 13628025873 15833934039 16075258353 16172463241 16656476067 16910336709 19647537987 20357915193 20668189311 21415469229 25261120269 26174462391 26573386257 30689129583 30874702551 31798727037 32478583203 33652880217 37508936157 38865110823 39457452321 39696046137 45844255303 47501802117 48225775059 48517389723 49969428201 58942613961 61073745579 62004567933 72040972619 75783360807 78523387173 92067388749 92624107653 95396181111 97435749609 112526808471 113207242687 116595332469 118372356963 119088138411 137532765909 142505406351 144677325177 145552169169 149908284603 176827841883 183221236737 186013703799 216122917857 227350082421 235570161519 276202166247 277872322959 292307248827 337580425413 339621728061 349785997407 357264415233 412598297727 427516219053 434031975531 436656507507 504286808333 530483525649 549663710211 648368753571 682050247263 792450698809 828606498741 833616968877 1012741276239 1018865184183 1049357992221 1071793245699 1237794893181 1282548657159 1302095926593 1309969522521 1512860424999 1591450576947 1648991130633 1945106260713 2046150741789 2377352096427 2500850906631 3038223828717 3056595552549 3215379737097 3713384679543 3847645971477 3929908567563 4538581274997 4774351730841 5547154891663 5835318782139 7132056289281 7502552719893 9114671486151 9169786657647 11140154038629 11542937914431 11789725702689 13615743824991 14323055192523 16641464674989 17505956346417 21396168867843 22507658159679 27509359972941 33420462115887 35369177108067 40847231474973 49924394024967 52517869039251 64188506603529 82528079918823 100261386347661 122541694424919 149773182074901 157553607117753 192565519810587 247584239756469 367625083274757 449319546224703 577696559431761 1102875249824271 1347958638674109 1733089678295283 4043875916022327 12131627748066981
• Sum of all divisors σ(n): 23362182533280000
• Sum of proper divisors (its aliquot sum) s(n): 11230554785213019
• 12131627748066981 is a deficient number, because the sum of its proper divisors (11230554785213019) is less than itself. Its deficiency is 901072962853962

Bases of 12131627748066981

• Binary: 101011000110011010011010110010011110001000011010100101₂
• Hexadecimal: 0x2B19A6B27886A5
• Base-36: 3BGAWUJUPB9

Squares and roots of 12131627748066981

• 12131627748066981 squared (12131627748066981²) is 147176391817668728620382062454361
• 12131627748066981 cubed (12131627748066981³) is 1785489198835608126703248056344516702134283554141
• The square root of 12131627748066981 is 110143668.6699103055
• The cube root of 12131627748066981 is 229776.8961196375

Scales and comparisons

• 12,131,627,748,066,981 seconds is equal to 385,748,236 years, 41 weeks, 4 days, 5 hours, 16 minutes, 21 seconds.
• To count from 1 to 12,131,627,748,066,981 would take you about one billion, one hundred fifty-seven million, two hundred forty-four thousand, seven hundred ten 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 12131627748066981 cubic inches would be around 19148.1 feet tall.

Recreational maths with 12131627748066981

• 12131627748066981 backwards is 18966084772613121
• The number of decimal digits it has is: 17
• The sum of 12131627748066981's digits is 72
• More coming soon!