10997187838728

Names of 10997187838728

• Cardinal: 10997187838728 can be written as Ten trillion, nine hundred ninety-seven billion, one hundred eighty-seven million, eight hundred thirty-eight thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.0997187838728 × 10¹³

Factors of 10997187838728

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 787

Divisors of 10997187838728

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 21 24 26 28 39 42 49 52 56 61 78 84 91 98 104 122 147 156 167 168 182 183 196 241 244 273 293 294 312 334 364 366 392 427 482 488 501 546 586 588 637 668 723 728 732 793 854 879 964 1002 1092 1169 1172 1176 1274 1281 1336 1446 1464 1586 1687 1708 1758 1911 1928 2004 2051 2171 2184 2338 2344 2379 2548 2562 2892 2989 3133 3172 3374 3416 3507 3516 3809 3822 4008 4102 4342 4676 4758 5061 5096 5124 5551 5784 5978 6153 6266 6344 6513 6748 7014 7032 7618 7644 8183 8204 8684 8967 9352 9399 9516 10122 10187 10248 11102 11427 11809 11956 12306 12532 13026 13496 14028 14357 14701 15197 15236 15288 16366 16408 16653 17368 17873 17934 18798 19032 20244 20374 21931 22204 22854 23618 23912 24549 24612 25064 26052 26663 28056 28714 29402 30394 30472 30561 32732 33306 35427 35746 35868 37596 38857 40247 40488 40748 43071 43862 44103 44408 45591 45708 47236 48931 49098 49224 52104 53326 53619 57428 58804 60788 61122 65464 65793 66612 70613 70854 71309 71492 71736 75192 77714 79989 80494 81496 86142 87724 88206 91182 91416 94472 97862 98196 102907 106379 106652 107238 114856 116571 117608 120741 121576 122244 125111 131586 132431 133224 141226 141708 142618 142984 146793 153517 155428 159978 160988 172284 175448 176412 182364 186641 191113 195724 196392 205814 211839 212758 213304 213927 214476 232349 233142 241482 244488 250222 263172 264862 281729 282452 283416 285236 293586 307034 308721 310856 319137 319956 321976 342517 344568 352824 364728 373282 375333 382226 391448 397293 411628 423678 425516 427854 428952 460551 464698 466284 482964 494291 499163 500444 523211 526344 529724 559923 563458 564904 570472 573339 587172 614068 617442 636103 638274 639912 685034 697047 720349 746564 750666 764452 794586 823256 845187 847356 851032 855708 875777 917969 921102 927017 929396 932568 965928 988582 998326 1000888 1027551 1046422 1059448 1119846 1126916 1146678 1174344 1228136 1234884 1272206 1276548 1337791 1370068 1394094 1440698 1482873 1493128 1497489 1501332 1528904 1569633 1589172 1626443 1690374 1694712 1711416 1751554 1835938 1842204 1854034 1858792 1908309 1972103 1977164 1996652 2055102 2092844 2161047 2239692 2253832 2293356 2397619 2455067 2469768 2544412 2553096 2627331 2675582 2740136 2753907 2781051 2788188 2881396 2965746 2984791 2994978 3002664 3139266 3178344 3252886 3380748 3460037 3503108 3662477 3671876 3684408 3708068 3816618 3944206 3954328 3993304 4013373 4110204 4185688 4307393 4322094 4452721 4479384 4586712 4795238 4879329 4910134 5088824 5254662 5351164 5507814 5562102 5576376 5762792 5916309 5931492 5969582 5989956 6278532 6425783 6489119 6505772 6761496 6920074 7006216 7192857 7324954 7343752 7365201 7416136 7633236 7888412 8026746 8220408 8614786 8644188 8905442 8954373 9364537 9590476 9758658 9820268 10380111 10509324 10702328 10987431 11015628 11124204 11385101 11792371 11832618 11862984 11939164 11979912 12557064 12851566 12922179 12978238 13011544 13358163 13840148 14385714 14649908 14730402 15266472 15776824 16053492 17185469 17229572 17288376 17810884 17908746 18729074 19180952 19277349 19467357 19517316 19640536 20760222 20893537 21018648 21974862 22031256 22248408 22770202 23584742 23665236 23878328 25637339 25703132 25844358 25956476 26716326 27680296 28093611 28771428 29299816 29460804 30151751 31169047 31915871 32106984 34155303 34370938 34459144 35377113 35621768 35817492 37458148 38554698 38802283 38934714 39034632 41520444 41787074 43949724 44980481 45540404 47169484 47330472 51274678 51406264 51556407 51688716 51912952 53432652 55996109 56187222 57542856 58921608 60303502 62338094 62680611 63831742 68310606 68741876 70754226 71634984 74916296 76912017 77109396 77604566 77869428 82546597 83040888 83574148 87899448 89960962 90455253 91080808 93507141 94338968 95747613 102549356 103112814 103377432 106865304 111992218 112374444 116406849 120298283 120607004 124676188 125361222 127663484 134941443 136621212 137483752 141508452 146254759 153300823 153824034 154218792 155209132 155738856 165093194 167148296 167988327 179921924 180910506 187014282 191495226 205098712 206225628 211062257 223411097 223984436 224748888 232813698 240596566 241214008 247639791 249352376 250722444 255326968 269882886 271615981 273242424 283016904 292509518 306601646 307648068 310418264 330186388 335976654 359843848 360894849 361821012 374028564 382990452 391972763 412451256 422124514 438764277 446822194 447968872 459902469 465627396 481193132 495279582 501444888 539765772 543231962 577826179 585019036 613203292 615296136 633186771 660372776 670233291 671953308 719334631 721789698 723642024 748057128 765980904 783945526 814847943 844249028 877528554 893644388 919804938 931254792 962386264 990559164 1073105761 1079531544 1086463924 1155652358 1170038072 1175918289 1226406584 1266373542 1340466582 1343906616 1438669262 1443579396 1563877679 1567891052 1629695886 1688498056 1733478537 1755057108 1787288776 1839609876 1901311867 1981118328 2146211522 2158003893 2172927848 2311304716 2351836578 2532747084 2680933164 2743809341 2877338524 2887158792 3127755358 3135782104 3219317283 3259391772 3466957074 3510114216 3679219752 3802623734 4292423044 4316007786 4622609432 4691633037 4703673156 5035342417 5065494168 5361866328 5487618682 5703935601 5754677048 6255510716 6438634566 6518783544 6933914148 7511740327 7605247468 8231428023 8584846088 8632015572 9351350203 9383266074 9407346312 10070684834 10975237364 11407871202 12511021432 12877269132 13867828296 15023480654 15106027251 15210494936 16462856046 17264031144 18702700406 18766532148 20141369668 21950474728 22535220981 22815742404 25754538264 28054050609 30046961308 30212054502 32925712092 35247396919 37405400812 37533064296 40282739336 45070441962 45631484808 56108101218 60093922616 60424109004 65459451421 65851424184 70494793838 74810801624 90140883924 105742190757 112216202436 120848218008 130918902842 140989587676 180281767848 196378354263 211484381514 224432404872 261837805684 281979175352 392756708526 422968763028 458216159947 523675611368 785513417052 845937526056 916432319894 1374648479841 1571026834104 1832864639788 2749296959682 3665729279576 5498593919364 10997187838728
• Sum of all divisors σ(n): 35482793955840
• Sum of proper divisors (its aliquot sum) s(n): 24485606117112
• 10997187838728 is an abundant number, because the sum of its proper divisors (24485606117112) is greater than itself. Its abundance is 13488418278384

Bases of 10997187838728

• Binary: 10100000000001111011011110011000001100001000₂
• Hexadecimal: 0xA007B798308
• Base-36: 3WC1DP7GO

Squares and roots of 10997187838728

• 10997187838728 squared (10997187838728²) is 120938140360267019736657984
• 10997187838728 cubed (10997187838728³) is 1329979446408308374062755534778685604352
• The square root of 10997187838728 is 3316200.8139930247
• The cube root of 10997187838728 is 22237.9055348691

Scales and comparisons

• 10,997,187,838,728 seconds is equal to 349,676 years, 28 weeks, 6 days, 15 hours, 38 minutes, 48 seconds.
• To count from 1 to 10,997,187,838,728 would take you about eight hundred seventy-four thousand, one hundred ninety-one 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 10997187838728 cubic inches would be around 1853.2 feet tall.

Recreational maths with 10997187838728

• 10997187838728 backwards is 82783878179901
• 10997187838728 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 10997187838728's digits is 78
• More coming soon!