31690688424948

Names of 31690688424948

• Cardinal: 31690688424948 can be written as Thirty-one trillion, six hundred ninety billion, six hundred eighty-eight million, four hundred twenty-four thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 3.1690688424948 × 10¹³

Factors of 31690688424948

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 179

Divisors of 31690688424948

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 17 18 21 23 27 28 34 36 42 46 51 54 63 68 69 84 92 102 108 119 126 127 138 153 161 189 204 207 238 252 254 276 289 306 322 357 378 381 391 414 459 476 483 508 529 578 612 621 644 714 756 762 782 828 867 889 918 966 1058 1071 1143 1156 1173 1242 1428 1449 1524 1564 1587 1734 1778 1836 1932 2023 2116 2142 2159 2286 2346 2484 2601 2667 2737 2898 2921 3174 3213 3429 3468 3519 3556 3703 4046 4284 4318 4347 4572 4692 4761 4913 5202 5334 5474 5796 5842 6069 6348 6426 6477 6647 6858 7038 7406 7803 8001 8092 8211 8636 8694 8763 8993 9522 9826 10404 10557 10668 10948 11109 11684 12138 12852 12954 13294 13716 14076 14283 14739 14812 15113 15606 16002 16129 16422 17388 17526 17986 18207 19044 19431 19652 19941 20447 21114 22218 24003 24276 24633 25908 26289 26588 26979 28566 29478 30226 31212 32004 32258 32844 33327 34391 35052 35972 36414 36703 38862 39882 40894 42228 44217 44436 45339 46529 48006 48387 49266 49657 52578 53958 54621 57132 58293 58956 59823 60452 61341 62951 64516 66654 67183 68782 72828 73406 73899 77724 78867 79764 80937 81788 88434 90678 93058 96012 96774 98532 99314 99981 103173 105156 107916 109242 110109 112903 112999 116586 119646 122682 125902 132651 133308 134366 136017 137564 139587 145161 146812 147798 148971 152881 157734 161874 176868 179469 181356 184023 186116 188853 193548 198628 199962 201549 206346 218484 220218 225806 225998 233172 239292 242811 245364 251804 256921 265302 268732 272034 274193 279174 290322 295596 297942 305762 309519 315468 323748 330327 338709 338997 347599 358938 368046 370967 377706 399924 403098 408051 412692 418761 435483 440436 446913 451612 451996 458643 470281 485622 513842 530604 544068 548386 552069 558348 566559 580644 595884 604647 611524 619038 623951 660654 677418 677994 695198 717876 736092 741934 755412 770763 790993 806196 816102 822579 837522 844169 870966 893826 917286 928557 940562 971244 990981 1016127 1016991 1027684 1042797 1070167 1096772 1104138 1112901 1133118 1142111 1209294 1238076 1247902 1256283 1321308 1340739 1354836 1355988 1375929 1390396 1410843 1483868 1541526 1581986 1632204 1645158 1675044 1688338 1699677 1741932 1787652 1813941 1834572 1857114 1871853 1881124 1919351 1981962 2032254 2033982 2085594 2140334 2208276 2225802 2266236 2284222 2312289 2372979 2418588 2467737 2495804 2512566 2532507 2596769 2598977 2681478 2751858 2821686 3048381 3050973 3083052 3128391 3163972 3210501 3290316 3338703 3376676 3399354 3426333 3627882 3714228 3743706 3838702 3963924 4064508 4067964 4127787 4171188 4232529 4280668 4367657 4451604 4568444 4624578 4661281 4745958 4935474 5025132 5065014 5193538 5197954 5362956 5503716 5615559 5643372 5758053 5909183 6096762 6101946 6256782 6306439 6421002 6677406 6798708 6852666 6936867 7118937 7255764 7403211 7487412 7597521 7677404 7790307 7796931 7994777 8255574 8465058 8532241 8735314 9249156 9322562 9385173 9491916 9631503 9870948 10016109 10130028 10278999 10387076 10395908 11231118 11516106 11818366 12193524 12203892 12513564 12612878 12697587 12842004 13102971 13354812 13705332 13873734 13983843 14237874 14350873 14806422 15195042 15580614 15593862 15989554 16511148 16846677 16930116 17064482 17274159 17470628 17727549 18192839 18645124 18770346 18919317 19263006 19415887 20032218 20557998 21356811 22462236 22792563 23032212 23370921 23390793 23636732 23984331 25225756 25395174 25596723 26205942 27747468 27967686 28475748 28701746 28894509 29612844 30390084 30836997 31161228 31187724 31979108 32628967 33693354 34128964 34548318 35455098 36385678 37540692 37838634 38526012 38831774 39308913 40064436 41115996 41951529 42713622 43052619 44145073 45585126 46741842 46781586 47968662 50790348 51193446 51822477 52411884 53182647 54578517 55935372 56757951 57403492 57789018 58247661 59725687 61673994 65257934 67386708 69096636 70112763 70172379 70910196 71952993 72771356 75677268 76790169 77663548 78617826 79241777 83903058 85427244 86105238 88290146 91170252 93483684 93563172 95937324 97886901 100456111 102386892 103644954 106365294 107209463 109157034 113515902 115578036 116495322 117926739 119451374 123347988 125854587 129157857 130515868 132435219 135911209 140225526 140344758 143905986 145048097 153580338 157235652 158483554 159547941 163735551 167806116 170273853 172210476 174742983 176580292 179177061 195773802 200912222 207289908 212730588 214418926 215858979 218314068 227031804 230370507 232990644 235853478 237725331 238902748 251709174 258315714 264870438 271822418 280451052 280689516 287811972 290096194 293660703 301368333 307160676 316967108 319095882 321628389 327471102 330070079 340547706 349485966 358354122 387473571 391547604 397305657 401824444 407733627 428837852 431717958 435144291 460741014 471706956 475450662 491206653 503418348 516631428 524228949 529740876 537531183 543644836 554692439 580192388 587321406 602736666 638191764 643256778 654942204 660140158 681095412 698971932 713175993 716708244 750466241 774947142 794611314 815467254 863435916 870288582 880982109 904104999 921482028 950901324 964885167 982413306 990210237 1015336679 1048457898 1075062366 1109384878 1174642812 1191916971 1205473332 1223200881 1286513556 1305432873 1320280316 1426351986 1500932482 1549894284 1589222628 1612593549 1630934508 1664077317 1740577164 1761964218 1808209998 1822560871 1929770334 1964826612 1980420474 2030673358 2096915796 2139527979 2150124732 2218769756 2251398723 2310490553 2383833942 2446401762 2465817649 2610865746 2712314997 2852703972 2894655501 2970630711 3001864964 3046010037 3225187098 3328154634 3523928436 3616419996 3645121742 3669602643 3859540668 3916298619 3960840948 4061346716 4279055958 4502797446 4620981106 4767667884 4892803524 4931635298 4992231951 5221731492 5424629994 5467682613 5789311002 5941261422 6092020074 6450374196 6656309268 6754196169 6931471659 7290243484 7339205286 7397452947 7832597238 8558111916 8911892133 9005594892 9138030111 9241962212 9863270596 9984463902 10849259988 10935365226 11578622004 11882522844 12184040148 12757926097 13508392338 13862943318 14678410572 14794905894 14976695853 15665194476 16403047839 17260723543 17823784266 18276060222 19968927804 20262588507 20794414977 21870730452 22192358841 25515852194 27016784676 27414090333 27725886636 29589811788 29953391706 32806095678 34521447086 35647568532 36552120444 38273778291 40525177014 41588829954 41918900033 44384717682 49209143517 51031704388 51782170629 54828180666 59906783412 62383244931 65612191356 66577076523 69042894172 76547556582 81050354028 83177659908 83837800066 88769435364 98418287034 103564341258 109656361332 114821334873 124766489862 125756700099 133154153046 153095113164 155346511887 167675600132 196836574068 207128682516 229642669746 249532979724 251513400198 266308306092 293432300231 310693023774 344464004619 377270100297 459285339492 466039535661 503026800396 586864600462 621386047548 688928009238 754540200594 880296900693 932079071322 1131810300891 1173729200924 1377856018476 1509080401188 1760593801386 1864158142644 2263620601782 2640890702079 3521187602772 4527241203564 5281781404158 7922672106237 10563562808316 15845344212474 31690688424948
• Sum of all divisors σ(n): 105119686828800
• Sum of proper divisors (its aliquot sum) s(n): 73428998403852
• 31690688424948 is an abundant number, because the sum of its proper divisors (73428998403852) is greater than itself. Its abundance is 41738309978904

Bases of 31690688424948

• Binary: 111001101001010010000001110011110101111110100₂
• Hexadecimal: 0x1CD29039EBF4
• Base-36: B8EI1NPX0

Squares and roots of 31690688424948

• 31690688424948 squared (31690688424948²) is 1004299732847133149028802704
• 31690688424948 cubed (31690688424948³) is 31826949918917011194252826919512003459392
• The square root of 31690688424948 is 5629448.3233215669
• The cube root of 31690688424948 is 31645.3976904401

Scales and comparisons

• 31,690,688,424,948 seconds is equal to 1,007,665 years, 45 weeks, 6 hours, 55 minutes, 48 seconds.
• To count from 1 to 31,690,688,424,948 would take you about two million, five hundred nineteen thousand, one hundred sixty-four 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 31690688424948 cubic inches would be around 2637.1 feet tall.

Recreational maths with 31690688424948

• 31690688424948 backwards is 84942488609613
• The number of decimal digits it has is: 14
• The sum of 31690688424948's digits is 72
• More coming soon!