20713882403637990

Names of 20713882403637990

• Cardinal: 20713882403637990 can be written as Twenty quadrillion, seven hundred thirteen trillion, eight hundred eighty-two billion, four hundred three million, six hundred thirty-seven thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 2.071388240363799 × 10¹⁶

Factors of 20713882403637990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 19766

Divisors of 20713882403637990

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 61 63 70 81 90 105 122 126 135 157 162 183 189 210 270 305 314 315 366 378 405 427 471 549 567 610 630 785 810 854 915 942 945 1098 1099 1134 1281 1413 1570 1647 1830 1890 2135 2198 2355 2562 2745 2826 2835 3294 3297 3843 4239 4270 4710 4941 5490 5495 5670 6405 6594 7065 7686 8235 8478 9577 9882 9891 10990 11529 12717 12810 14130 16470 16485 19154 19215 19531 19782 21195 23058 24705 25434 28731 29673 32970 34587 38430 39062 42390 47885 49410 49455 57462 57645 58593 59346 63585 67039 69174 86193 89019 95770 97655 98910 115290 117186 127170 134078 136717 143655 148365 172386 172935 175779 178038 195310 201117 258579 273434 287310 292965 296730 335195 345870 351558 402234 410151 430965 445095 517158 527337 585930 603351 670390 683585 775737 820302 861930 878895 890190 1005585 1054674 1191391 1206702 1230453 1292895 1367170 1551474 1582011 1757790 1810053 2011170 2050755 2382782 2460906 2585790 2636685 3016755 3066367 3164022 3574173 3620106 3691359 3878685 4101510 5273370 5430159 5956955 6033510 6132734 6152265 7148346 7382718 7757370 7910055 8339737 9050265 9199101 10722519 10860318 11074077 11913910 12304530 15331835 15820110 16679474 17870865 18100530 18398202 18456795 21445038 21464569 22148154 25019211 27150795 27597303 30663670 32167557 35741730 36913590 41698685 42929138 45995505 50038422 53612595 54301590 55194606 55370385 64335114 64393707 75057633 82791909 83397370 91991010 96502671 107225190 107322845 110740770 125096055 128787414 137986515 150115266 160837785 165583818 187048387 193005342 193181121 214645690 225172899 248375727 250192110 275973030 321675570 321968535 374096774 375288165 381459961 386362242 413959545 450345798 482513355 496751454 561145161 579543363 643937070 675518697 750576330 762919922 827919090 935241935 965026710 965905605 1122290322 1125864495 1144379883 1159086726 1241878635 1309338709 1351037394 1683435483 1738630089 1870483870 1907299805 1931811210 2251728990 2288759766 2483757270 2618677418 2670219727 2805725805 2897716815 3366870966 3377593485 3433139649 3477260178 3814599610 3928016127 5050306449 5340439454 5611451610 5721899415 5795433630 6546693545 6755186970 6866279298 7856032254 8010659181 8417177415 8693150445 10100612898 10299418947 11443798830 11784048381 13093387090 13351098635 15150919347 16021318362 16834354830 17165698245 17386300890 19640080635 20598837894 23269057621 23568096762 24031977543 25251532245 26702197270 30301838694 30898256841 34331396490 35352145143 39280161270 40053295905 46538115242 48063955086 50503064490 51497094735 58920241905 59889213877 61796513682 69807172863 70704290286 72095932629 75754596735 80106591810 102994189470 106056435429 116345288105 117840483810 119778427754 120159887715 139614345726 144191865258 151509193470 154491284205 162883403347 176760725715 179667641631 209421518589 212112870858 216287797887 232690576210 240319775430 299446069385 308982568410 325766806694 349035864315 353521451430 359335283262 360479663145 418843037178 419224497139 432575595774 488650210041 530282177145 539002924893 598892138770 628264555767 698071728630 720959326290 814417016735 838448994278 898338208155 977300420082 1047107592945 1060564354290 1078005849786 1081438989435 1256529111534 1257673491417 1465950630123 1617008774679 1628834033470 1796676416310 1884793667301 2094215185890 2096122485695 2162877978870 2443251050205 2515346982834 2695014624465 2931901260246 3141322778835 3234017549358 3653242046497 3769587334602 3773020474251 4192244971390 4397851890369 4851026324037 4886502100410 5390029248930 6282645557670 6288367457085 7306484092994 7329753150615 7546040948502 8085043873395 8795703780738 9423968336505 9702052648074 10959726139491 11319061422753 12576734914170 13193555671107 14659506301230 16170087746790 18266210232485 18847936673010 18865102371255 21919452278982 21989259451845 22638122845506 24255131620185 25572694325479 26387111342214 32879178418473 33957184268259 36532420464970 37730204742510 43978518903690 48510263240370 51145388650958 54798630697455 56595307113765 65758356836946 65967778355535 67914368536518 76718082976437 98637535255419 109597261394910 113190614227530 127863471627395 131935556711070 153436165952874 164395892092365 169785921341295 197275070510838 230154248929311 255726943254790 295912605766257 328791784184730 339571842682590 383590414882185 460308497858622 493187676277095 591825211532514 690462746787933 767180829764370 986375352554190 1150771244646555 1380925493575866 1479563028831285 2071388240363799 2301542489293110 2959126057662570 3452313733939665 4142776480727598 6904627467879330 10356941201818995 20713882403637990
• Sum of all divisors σ(n): 65113019528369472
• Sum of proper divisors (its aliquot sum) s(n): 44399137124731482
• 20713882403637990 is an abundant number, because the sum of its proper divisors (44399137124731482) is greater than itself. Its abundance is 23685254721093492

Bases of 20713882403637990

• Binary: 1001001100101110010101010010010100101101000101011100110₂
• Hexadecimal: 0x49972A92968AE6
• Base-36: 5NYGI7IJ4DI

Squares and roots of 20713882403637990

• 20713882403637990 squared (20713882403637990²) is 429064924231743554077986971240100
• 20713882403637990 cubed (20713882403637990³) is 8887600384062180229835303283299789385741771399000
• The square root of 20713882403637990 is 143923182.3009691169
• The cube root of 20713882403637990 is 274633.7047303553

Scales and comparisons

• 20,713,882,403,637,990 seconds is equal to 658,637,388 years, 9 weeks, 6 days, 8 hours, 46 minutes, 30 seconds.
• To count from 1 to 20,713,882,403,637,990 would take you about one billion, nine hundred seventy-five million, nine hundred twelve 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 20713882403637990 cubic inches would be around 22886.1 feet tall.

Recreational maths with 20713882403637990

• 20713882403637990 backwards is 09973630428831702
• The number of decimal digits it has is: 17
• The sum of 20713882403637990's digits is 72
• More coming soon!