16991689120770

Names of 16991689120770

• Cardinal: 16991689120770 can be written as Sixteen trillion, nine hundred ninety-one billion, six hundred eighty-nine million, one hundred twenty thousand, seven hundred seventy.

Scientific notation

• Scientific notation: 1.699168912077 × 10¹³

Factors of 16991689120770

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1320

Divisors of 16991689120770

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 41 42 49 65 67 70 78 82 91 98 105 123 130 134 147 182 195 201 205 210 245 246 273 287 294 335 390 402 410 431 455 469 490 533 546 574 615 637 670 735 751 861 862 871 910 938 1005 1066 1230 1274 1293 1365 1407 1435 1470 1502 1599 1722 1742 1911 2009 2010 2155 2253 2345 2586 2613 2665 2730 2747 2814 2870 3017 3185 3198 3283 3731 3755 3822 4018 4305 4310 4355 4506 4690 5226 5257 5330 5494 5603 6027 6034 6097 6370 6465 6566 7035 7462 7510 7995 8241 8610 8710 9051 9555 9763 9849 10045 10514 11193 11206 11265 12054 12194 12930 13065 13735 14070 15085 15771 15990 16415 16482 16809 17671 18102 18291 18655 19110 19229 19526 19698 20090 21119 22386 22530 26117 26130 26285 27470 28015 28877 29289 30135 30170 30485 30791 31542 32830 33618 35342 35711 36582 36799 37310 38458 39221 41205 42238 42679 45255 48815 49245 50317 52234 52570 53013 55965 56030 57687 57754 58578 60270 60970 61582 63357 68341 71422 73598 78351 78442 78855 82410 84045 85358 86631 88355 90510 91455 92373 96145 97630 98490 100634 105595 106026 107133 110397 111930 115374 117663 123697 126714 128037 130585 134603 136682 144385 146445 150951 153955 156702 157710 168090 173262 176710 178555 182910 183995 184746 192290 196105 202139 205023 211190 213395 214266 215537 220794 229723 235326 247394 249977 251585 256074 261170 265065 269206 274547 288435 288770 292890 301902 307910 316785 323681 341705 352219 357110 367990 371091 375401 391755 392210 400283 403809 404278 410046 426790 431074 433155 459446 461865 478387 499954 503170 530130 535665 549094 551985 576870 588315 606417 618485 633570 640185 646611 647362 654121 673015 683410 689169 704438 742182 749931 750802 754755 783510 800566 807618 823641 865879 866310 923730 956774 971043 1010695 1025115 1056657 1071330 1077685 1103970 1126203 1148615 1176630 1183957 1200849 1212834 1236970 1249885 1280370 1293222 1308242 1346030 1372735 1378338 1414973 1435161 1499862 1508759 1509510 1608061 1618405 1647282 1731758 1749839 1761095 1855455 1877005 1942086 1962363 2001415 2019045 2021390 2050230 2062997 2113314 2155370 2252406 2265767 2297230 2367914 2391935 2401698 2465533 2499770 2597637 2627807 2745470 2801981 2829946 2870322 3017518 3032085 3216122 3233055 3236810 3270605 3445845 3499678 3522190 3551871 3710910 3749655 3754010 3924726 4002830 4038090 4118205 4125994 4207853 4244919 4329395 4526277 4531534 4578847 4783870 4824183 4855215 4931066 5195274 5249517 5255614 5283285 5603962 5631015 5919785 6004245 6064170 6188991 6466110 6541210 6797301 6891690 7074865 7103742 7175805 7396599 7499310 7543795 7883421 8040305 8236410 8287699 8405943 8415706 8489838 8658790 8749195 9052554 9157694 9648366 9710430 9811815 10314985 10499034 10566570 11256427 11262030 11328835 11839570 12008490 12327665 12377982 12623559 12988185 13139035 13270921 13594602 13736541 14009905 14149730 14351610 14440979 14793198 15087590 15391441 15766842 15860369 16080610 16575398 16811886 17498390 17759355 18394649 19613867 19623630 20629970 21039265 21224595 21686627 22512854 22631385 22657670 22894235 24120915 24655330 24863097 25247118 25976370 26247585 26278070 26541842 26818961 27473082 28019810 28881958 29454971 30782882 30944955 31720738 32051929 33769281 33986505 35518710 36789298 36982995 39227734 39417105 39812763 41438495 42029715 42078530 42449190 43322937 43373254 45262770 45788470 46174323 47581107 48241830 49726194 52495170 53637922 55183947 56282135 58013893 58841601 58909942 61889910 63117795 64103858 65059881 66354605 67538562 67973010 68682705 72204895 73965990 76957205 78834210 79301845 79625526 80456883 82876990 84059430 86645874 88364913 91973245 92348646 92896447 95162214 96155787 98069335 101086853 107740087 108433135 110367894 112564270 116027786 117683202 124315485 126235590 130119762 132709210 134094805 137365410 144409790 147274855 151806389 153914410 158603690 160259645 160913766 168846405 172521973 174041679 176729826 183946490 185792894 187732727 192311574 196138670 199063815 202173706 206184797 215480174 216614685 216866270 230871615 237905535 248630970 268189610 275919735 278689341 281926151 290069465 294208005 294549710 303260559 303612778 320519290 323220261 325299405 337692810 345043946 348083358 375465454 398127630 402284415 412369594 433229370 441824565 455419167 461743230 464482235 475811070 480778935 505434265 517565919 538700435 551839470 557378682 563198181 563852302 580138930 588416010 606521118 618554391 646440522 650275129 650598810 754180609 759031945 804568830 845778453 862609865 870208395 883649130 889151707 910838334 928964470 938663635 961557870 1010868530 1030923985 1035131838 1062644723 1077400870 1126396362 1207653811 1237108782 1300550258 1314129089 1393446705 1409630755 1508361218 1516302795 1518063890 1616101305 1691556906 1725219730 1740416790 1778303414 1877327270 1950825387 1973483057 2061847970 2125289446 2262541827 2277095835 2415307622 2587829595 2628258178 2667455121 2786893410 2815990905 2819261510 3032605590 3092771955 3187934169 3232202610 3251375645 3622961433 3770903045 3901650774 3942387267 3946966114 4228892265 4445758535 4525083654 4554191670 5175659190 5313223615 5334910242 5631981810 5920449171 6038269055 6185543910 6224061949 6375868338 6502751290 6570645445 7245922866 7541806090 7884774534 8453576677 8457784530 8891517070 9754126935 9867415285 10626447230 11312709135 11558972191 11840898342 12076538110 12448123898 13141290890 13337275605 13814381399 15939670845 16907153354 18114807165 18672185847 19508253870 19711936335 19734830570 22625418270 23117944382 25360730031 26674551210 27628762798 29602245855 31120309745 31879341690 34676916573 36229614330 37344371694 39423872670 41443144197 42267883385 43568433643 50721460062 57794860955 59204491710 62240619490 69071906995 69353833146 80912805337 82886288394 84535766770 87136867286 93360929235 115589721910 126803650155 130705300929 138143813990 161825610674 173384582865 186721858470 207215720985 217842168215 242738416011 253607300310 261410601858 346769165730 404564026685 414431441970 435684336430 485476832022 566389637359 653526504645 809128053370 1132779274718 1213692080055 1307053009290 1699168912077 2427384160110 2831948186795 3398337824154 5663896373590 8495844560385 16991689120770
• Sum of all divisors σ(n): 53308342370304
• Sum of proper divisors (its aliquot sum) s(n): 36316653249534
• 16991689120770 is an abundant number, because the sum of its proper divisors (36316653249534) is greater than itself. Its abundance is 19324964128764

Bases of 16991689120770

• Binary: 11110111010000101111100110000001110000000010₂
• Hexadecimal: 0xF742F981C02
• Base-36: 60TVGZN5U

Squares and roots of 16991689120770

• 16991689120770 squared (16991689120770²) is 288717499176893575645392900
• 16991689120770 cubed (16991689120770³) is 4905797989739943999057927570302200533000
• The square root of 16991689120770 is 4122097.6602659477
• The cube root of 16991689120770 is 25708.6251038235

Scales and comparisons

• 16,991,689,120,770 seconds is equal to 540,283 years, 8 weeks, 12 hours, 39 minutes, 30 seconds.
• To count from 1 to 16,991,689,120,770 would take you about one million, three hundred fifty thousand, seven hundred seven 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 16991689120770 cubic inches would be around 2142.4 feet tall.

Recreational maths with 16991689120770

• 16991689120770 backwards is 07702198619961
• The number of decimal digits it has is: 14
• The sum of 16991689120770's digits is 66
• More coming soon!