12997121863275

Names of 12997121863275

• Cardinal: 12997121863275 can be written as Twelve trillion, nine hundred ninety-seven billion, one hundred twenty-one million, eight hundred sixty-three thousand, two hundred seventy-five.

Scientific notation

• Scientific notation: 1.2997121863275 × 10¹³

Factors of 12997121863275

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 112

Divisors of 12997121863275

• Number of divisors d(n): 768
• Complete list of divisors:
  1 3 5 9 11 15 23 25 27 29 33 41 45 55 69 75 87 99 115 121 123 135 145 165 205 207 225 253 261 275 297 319 345 363 369 435 451 495 529 575 605 615 621 667 675 725 759 783 825 943 957 1025 1035 1089 1107 1189 1265 1305 1331 1353 1485 1587 1595 1725 1815 1845 2001 2175 2255 2277 2475 2645 2783 2829 2871 3025 3075 3105 3267 3335 3509 3567 3795 3915 3993 4059 4715 4761 4785 4961 5175 5445 5535 5819 5945 6003 6325 6525 6655 6765 6831 7337 7425 7935 7975 8349 8487 8613 9075 9225 10005 10373 10527 10701 11275 11385 11979 12167 12177 13079 13225 13915 14145 14283 14355 14883 15341 15525 16335 16675 17457 17545 17835 18009 18975 19575 19965 20295 21689 22011 23575 23805 23925 24805 25047 25461 27225 27347 27675 29095 29725 30015 30613 31119 31581 32103 33275 33825 34155 35937 36501 36685 38599 39237 39675 41745 42435 43065 44649 46023 50025 51865 52371 52635 53505 54571 56925 59895 60835 60885 64009 65067 65395 66033 69575 70725 71415 71775 74415 75141 76705 80707 81675 82041 87285 87725 89175 90045 91839 93357 94743 99825 101475 108445 109503 110055 114103 115797 117711 119025 124025 125235 127305 133837 133947 136735 138069 143869 145475 150075 153065 155595 157113 157905 160515 163713 168751 170775 179685 182505 183425 192027 192995 195201 196185 198099 208725 212175 215325 223245 230115 238579 242121 246123 259325 261855 263175 267525 272855 275517 280071 299475 300817 304175 304425 320045 325335 326975 328509 330165 342309 347391 352843 353133 357075 372075 375705 383525 401511 403535 410205 414207 431607 436425 450225 459195 466785 473715 491139 498847 506253 542225 547515 550275 570515 576081 578985 585603 588555 626175 628981 636525 669185 669735 683675 690345 704099 715737 719345 726363 738369 765325 777975 785565 789525 802575 818565 826551 843755 887777 898425 902451 912525 960135 964975 976005 980925 990495 1026927 1042173 1058529 1116225 1150575 1192895 1204533 1210605 1230615 1255133 1294821 1309275 1364275 1377585 1400355 1472207 1473417 1496541 1504085 1518759 1582559 1600225 1626675 1642545 1650825 1711545 1728243 1736955 1764215 1765665 1856261 1878525 1886943 2007555 2017675 2051025 2071035 2112297 2147211 2158035 2179089 2295975 2333925 2368575 2455695 2494235 2531265 2624369 2663331 2707353 2737575 2852575 2880405 2894925 2928015 2942775 3080781 3144905 3175587 3308987 3345925 3348675 3451725 3520495 3578685 3596725 3613599 3631815 3691845 3765399 3881273 3884463 3927825 4092825 4132755 4218775 4416621 4438885 4489623 4512255 4556277 4747677 4800675 4880025 4952475 5134635 5210865 5292645 5487317 5568783 5660829 5964475 6022665 6053025 6153075 6275665 6336891 6441633 6474105 6887925 6918791 7001775 7361035 7367085 7482705 7520425 7593795 7873107 7912795 7989993 8122059 8212725 8557725 8641215 8684775 8821075 8828325 9281305 9434715 9526761 9926961 10037775 10355175 10561485 10736055 10790175 10895445 11296197 11643819 12278475 12471175 12656325 13121845 13249863 13316655 13468869 13536765 14243031 14402025 14466563 14640075 15403905 15724525 15877935 16194277 16461951 16544935 16706349 16982487 17602475 17893425 18067995 18159075 18459225 18826995 19010673 19406365 19422315 20418871 20663775 20756373 22083105 22194425 22448115 22561275 22781385 23619321 23738385 23969979 25673175 26054325 26463225 27436585 27843915 28304145 28868059 29780883 30113325 31378325 31684455 32208165 32370525 33888591 34593955 34931457 36398857 36805175 36835425 37413525 37968975 39365535 39563975 39749589 39949965 40610295 42694003 42729093 43206075 43399689 46406525 47173575 47633805 48582831 49385853 49634805 50119047 52807425 53680275 54477225 56480985 58219095 60360487 61256613 62269119 65609225 66249315 66583275 67344345 67683825 70857963 71215155 72332815 76106701 77019525 79389675 80971385 82309755 82724675 83531745 84912435 86604177 89342649 90339975 94134975 95053365 97031825 97111575 102094355 103781865 104794371 109196571 110415525 112240575 113906925 118096605 118691925 119849895 128082009 130199067 137182925 139219575 141520725 144340295 145748493 148157559 148904415 158422275 159132193 161040825 169442955 172969775 174657285 181081461 181994285 183769839 186807357 196827675 198747945 199749825 203051475 213470015 213645465 216998445 228320103 238169025 242914155 246929265 248174025 250595235 259812531 282404925 291095475 301802435 306283065 311345595 327589713 331246575 336721725 354289815 356075775 361664075 380533505 384246027 390597201 404856925 411548775 417658725 424562175 433020885 437245479 446713245 469634033 475266825 477396579 510471775 518909325 523971855 543244383 545982855 551309517 590483025 599249475 640410045 650995335 663965357 684960309 721701475 728742465 740787795 744522075 779437593 795660965 837173711 847214775 873286425 905407305 909971425 918849195 934036785 982769139 993739725 1067350075 1068227325 1084992225 1141600515 1152738081 1214570775 1234646325 1252976175 1299062655 1408902099 1432189737 1509012175 1531415325 1556727975 1629733149 1637948565 1750454123 1771449075 1902667525 1921230135 1952986005 1991896071 2054880927 2165104425 2186227395 2233566225 2348170165 2386982895 2511521133 2619859275 2716221915 2729914275 2756547585 3202050225 3254976675 3319826785 3424801545 3643712325 3703938975 3897187965 3978304825 4185868555 4226706297 4296569211 4527036525 4594245975 4670183925 4913845695 5251362369 5708002575 5763690405 5975688213 6495313275 7044510495 7160948685 7534563399 8148665745 8189742825 8752270615 9606150675 9764930025 9959480355 10274404635 10931136975 11740850825 11934914475 12557605665 12680118891 13581109575 13782737925 15754087107 16599133925 17124007725 17927064639 19254995353 19485939825 20929342775 21133531485 21482846055 22603690197 24569228475 26256811845 28818452025 29878441065 35222552475 35804743425 37672816995 40743328725 43761353075 47262261321 49797401775 51372023175 57764986059 62788028325 63400594455 78770435535 89635323195 96274976765 105667657425 107414230275 113018450985 131284059225 149392205325 173294958177 188364084975 236311306605 288824930295 317002972275 393852177675 448176615975 481374883825 519884874531 565092254925 866474790885 1181556533025 1444124651475 2599424372655 4332373954425 12997121863275
• Sum of all divisors σ(n): 29095137792000
• Sum of proper divisors (its aliquot sum) s(n): 16098015928725
• 12997121863275 is an abundant number, because the sum of its proper divisors (16098015928725) is greater than itself. Its abundance is 3100894065450

Bases of 12997121863275

• Binary: 10111101001000100000110101001110111001101011₂
• Hexadecimal: 0xBD220D4EE6B
• Base-36: 4LUSMS50R

Squares and roots of 12997121863275

• 12997121863275 squared (12997121863275²) is 168925176728821007793725625
• 12997121863275 cubed (12997121863275³) is 2195541107719752766209950492054113921875
• The square root of 12997121863275 is 3605152.1276188887
• The cube root of 12997121863275 is 23511.6115022827

Scales and comparisons

• 12,997,121,863,275 seconds is equal to 413,268 years, 14 weeks, 1 day, 4 hours, 41 minutes, 15 seconds.
• To count from 1 to 12,997,121,863,275 would take you about one million, thirty-three thousand, one hundred seventy 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 12997121863275 cubic inches would be around 1959.3 feet tall.

Recreational maths with 12997121863275

• 12997121863275 backwards is 57236812179921
• The number of decimal digits it has is: 14
• The sum of 12997121863275's digits is 63
• More coming soon!