1690357657842

Names of 1690357657842

• Cardinal: 1690357657842 can be written as One trillion, six hundred ninety billion, three hundred fifty-seven million, six hundred fifty-seven thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 1.690357657842 × 10¹²

Factors of 1690357657842

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 217

Divisors of 1690357657842

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 29 31 38 42 49 53 57 58 62 63 73 87 93 98 106 114 126 133 146 147 159 171 174 186 203 217 219 261 266 279 294 318 342 371 399 406 434 438 441 477 511 522 551 558 589 609 651 657 742 798 841 882 899 931 954 1007 1022 1102 1113 1178 1197 1218 1302 1314 1387 1421 1519 1533 1537 1643 1653 1682 1767 1798 1827 1862 1953 2014 2117 2226 2263 2394 2523 2597 2697 2774 2793 2842 3021 3038 3066 3074 3286 3306 3339 3534 3577 3654 3857 3869 3906 4123 4161 4234 4263 4526 4557 4599 4611 4929 4959 5046 5194 5301 5394 5586 5887 6042 6293 6351 6678 6789 7049 7154 7569 7714 7738 7791 8091 8246 8322 8379 8526 9063 9114 9198 9222 9709 9858 9918 10602 10731 10759 11501 11571 11607 11774 12369 12483 12586 12702 12789 13578 13671 13833 14098 14787 14819 15138 15582 15841 15979 16182 16758 17081 17661 18126 18879 19053 19418 20367 21147 21462 21518 23002 23142 23214 23373 24738 24966 25578 26071 26999 27083 27342 27666 28861 29127 29203 29574 29638 31217 31682 31958 32193 32277 34162 34503 34713 34821 35322 37107 37758 38106 40223 40734 41209 42294 42997 44051 44457 44573 46746 47523 47647 47937 49343 51243 52142 52983 53998 54166 56637 57722 58254 58406 61393 62434 63441 64386 64554 65627 67963 69006 69426 69642 73511 74214 75313 78213 80446 80507 80997 81249 82418 85994 86583 87381 87609 88102 88914 89146 93651 95046 95294 95874 96831 98686 102486 103509 103733 105966 110887 111853 112201 113274 119567 119939 120669 122786 123627 126882 128991 131254 132153 133371 133719 135926 142569 142941 143811 147022 148029 150626 153729 156426 161014 161994 162498 173166 174762 175218 182497 184179 187302 189581 193662 196881 203889 204421 207018 207466 218519 220533 221774 223706 224402 225939 234639 239134 239878 241338 241521 242991 243747 247254 257982 259749 262827 264306 266742 267438 280953 281561 285138 285882 287622 296058 300979 307458 311199 312011 332661 333529 335559 336603 358701 359817 362007 364994 368358 370881 379162 386973 393762 396459 401157 407778 408842 428823 429751 437038 441066 444087 451878 459389 469278 483042 485982 487494 495349 514577 519498 525654 547491 552537 561906 563122 568743 590643 601958 611667 613263 622398 624022 655557 661599 665322 667058 671118 673206 677817 717402 719634 724014 724563 741762 773946 782971 785407 792918 802314 836969 839573 844683 846887 857646 859502 888174 902937 905293 918778 933597 936033 990698 997983 1000587 1006677 1009809 1029154 1076103 1079451 1094982 1105074 1137486 1166467 1181286 1223334 1226526 1246913 1277479 1289253 1311114 1323198 1355634 1378167 1381763 1430947 1449126 1486047 1529633 1543731 1565942 1570814 1642473 1673938 1679146 1689366 1693774 1706229 1805874 1810586 1839789 1867194 1872066 1903183 1966671 1970927 1995966 2001174 2013354 2019618 2106853 2131819 2152206 2158902 2184077 2278841 2332934 2334703 2348913 2356221 2493826 2510907 2518719 2534049 2540661 2554958 2578506 2708811 2715879 2756334 2763526 2808099 2861894 2972094 3001761 3008257 3059266 3087462 3215723 3253829 3284946 3412458 3467443 3478231 3499401 3602039 3679578 3740739 3806366 3832437 3867759 3933342 3941854 4134501 4145289 4213706 4263638 4292841 4368154 4458141 4557682 4588899 4631193 4669406 4697826 4712442 5021814 5037438 5068098 5081322 5417622 5431758 5497849 5616198 5709549 5877011 5912781 5928209 6003522 6016514 6320559 6337051 6395457 6431446 6507658 6552231 6836523 6934886 6956462 6998802 7004109 7046739 7068663 7204078 7481478 7532721 7556157 7621983 7664874 7735518 8147637 8165269 8269002 8290578 8585682 8728391 8916282 9024771 9177798 9262386 9647169 9672341 9761487 10402329 10434693 10498203 10806117 10995698 11222217 11419098 11497311 11754022 11825562 11856418 12435867 12641118 12674102 12790914 12878523 13104462 13322281 13673046 13766697 14008218 14093478 14137326 14922733 15065442 15112314 15243966 15951887 16295274 16330538 16493547 17128647 17456782 17631033 17738343 17784627 18049542 18961677 19011153 19186371 19294338 19344682 19522974 19656693 20509569 20804658 20869386 20996406 21012327 21612234 22444434 22776803 22994622 24272101 24347617 24495807 24871734 25757046 26185173 26253497 26644562 27074313 27533394 28941507 29017023 29284461 29845466 31206987 31304079 31903774 32418351 32987094 34257294 35262066 35476686 35569254 36160477 37923354 38022306 38372742 39313386 39966843 41019138 41497463 42024654 44359357 44768199 45553606 47855661 48544202 48695234 48991614 49480641 52370346 52506994 52893099 53353881 54148626 57033459 57156883 57883014 58034046 58568922 61098737 61822751 62413974 62608158 64836702 66086389 67706387 68330409 72320954 72816303 73042851 73487421 78555519 78760491 79933686 82994926 87051069 88718714 89536398 93255967 95711322 98961282 100868699 104459131 105786198 106707762 108481431 111663209 114066918 114313766 119900529 122197474 123645502 124492389 132172778 133078071 134304597 135412774 136660818 143566983 145632606 146085702 146974842 157111038 157520982 159437621 170433319 171470649 174102138 183296211 183774479 185468253 186511934 198259167 201737398 203119161 204991227 208918262 216962862 218448909 219128553 223326418 236281473 239801058 248984778 253123339 266156142 268609194 279767901 287133966 302606097 313377393 318875242 325444293 334989627 340866638 342941298 366592422 367548958 370936506 373477167 396518334 399234213 406238322 409982454 432759257 436897818 438257106 462604723 472562946 478312863 506246678 511299957 514411947 549888633 551323437 556404759 559535802 594777501 605212194 609357483 626754786 650888586 669979254 706080893 746954334 759370017 798468426 839303703 865518514 907818291 925209446 940132179 956625726 1004968881 1022599914 1028823894 1099777266 1102646874 1112809518 1189555002 1218714966 1286421353 1298277771 1387814169 1412161786 1434938589 1518740034 1533899871 1653970311 1678607406 1771863373 1815636582 1880264358 1916505281 2009937762 2118242679 2278110051 2572842706 2596555542 2775628338 2869877178 3029314799 3067799742 3238233061 3307940622 3543726746 3833010562 3859264059 3894833313 4163442507 4236485358 4556220102 4942566251 5315590119 5749515843 6058629598 6354728037 6476466122 7718528118 7789666626 8326885014 9087944397 9714699183 9885132502 10631180238 11499031686 11577792177 12709456074 13415536967 14827698753 15946770357 17248547529 18175888794 19429398366 23155584354 26831073934 27263833191 29144097549 29655397506 31893540714 34497095058 40246610901 44483096259 54527666382 58288195098 80493221802 88966192518 93908758769 120739832703 187817517538 241479665406 281726276307 563452552614 845178828921 1690357657842
• Sum of all divisors σ(n): 4951799723520
• Sum of proper divisors (its aliquot sum) s(n): 3261442065678
• 1690357657842 is an abundant number, because the sum of its proper divisors (3261442065678) is greater than itself. Its abundance is 1571084407836

Bases of 1690357657842

• Binary: 11000100110010001001010101111000011110010₂
• Hexadecimal: 0x189912AF0F2
• Base-36: LKJFB08I

Squares and roots of 1690357657842

• 1690357657842 squared (1690357657842²) is 2857309011425091944096964
• 1690357657842 cubed (1690357657842³) is 4829874168283358837253246464782991688
• The square root of 1690357657842 is 1300137.5534311745
• The cube root of 1690357657842 is 11912.2244688265

Scales and comparisons

• 1,690,357,657,842 seconds is equal to 53,748 years, 7 weeks, 3 days, 17 hours, 50 minutes, 42 seconds.
• To count from 1 to 1,690,357,657,842 would take you about one hundred thirty-four thousand, three 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 1690357657842 cubic inches would be around 992.7 feet tall.

Recreational maths with 1690357657842

• 1690357657842 backwards is 2487567530961
• 1690357657842 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1690357657842's digits is 63
• More coming soon!