218480641344

Names of 218480641344

• Cardinal: 218480641344 can be written as Two hundred eighteen billion, four hundred eighty million, six hundred forty-one thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 2.18480641344 × 10¹¹

Factors of 218480641344

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 738

Divisors of 218480641344

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 31 32 34 36 42 48 51 56 62 63 64 68 72 84 93 96 102 112 119 124 126 136 144 153 168 186 192 204 217 224 229 238 248 252 272 279 288 306 336 357 372 408 434 448 449 458 476 496 504 527 544 558 576 612 651 672 687 714 744 816 868 898 916 952 992 1008 1054 1071 1088 1116 1224 1302 1344 1347 1374 1428 1488 1581 1603 1632 1736 1796 1832 1904 1953 1984 2016 2061 2108 2142 2232 2448 2604 2694 2748 2856 2976 3143 3162 3206 3264 3472 3592 3664 3689 3808 3893 3906 4032 4041 4122 4216 4284 4464 4743 4809 4896 5208 5388 5496 5712 5952 6286 6324 6412 6944 7099 7184 7328 7378 7616 7633 7786 7812 8082 8244 8432 8568 8928 9429 9486 9618 9792 10416 10776 10992 11067 11424 11679 12572 12648 12824 13888 13919 14198 14368 14427 14656 14756 15266 15572 15624 16164 16488 16864 17136 17856 18858 18972 19236 20832 21297 21552 21984 22134 22848 22899 23358 25144 25296 25648 27251 27838 28287 28396 28736 28854 29512 30532 31144 31248 32328 32976 33201 33728 34272 35037 37716 37944 38472 41664 41757 42594 43104 43968 44268 45798 46716 49693 50288 50592 51296 53431 54502 55676 56574 56792 57708 59024 61064 62288 62496 63891 64656 65952 66402 68544 68697 70074 75432 75888 76944 81753 83514 85188 86208 88536 91596 93432 97433 99386 100576 101184 102592 102821 106862 109004 111352 113148 113584 115416 118048 120683 122128 124576 124992 125271 127782 129312 131904 132804 137394 140148 149079 150864 151776 153888 160293 163506 167028 170376 177072 183192 186864 194866 198772 201152 205642 213724 218008 222704 226296 227168 230832 236096 236623 241366 244256 245259 249152 250542 255564 258624 265608 274788 280296 292299 298158 301728 303552 307776 308463 320586 327012 334056 340752 354144 362049 366384 373728 389732 397544 411284 427448 436016 445408 447237 452592 454336 461664 473246 480879 482732 488512 490518 501084 511128 531216 549576 560592 584598 596316 603456 616926 641172 654024 668112 681504 708288 709869 719747 724098 732768 747456 779464 795088 822568 844781 854896 872032 876897 890816 894474 905184 923328 925389 946492 961758 965464 981036 1002168 1022256 1062432 1086147 1099152 1121184 1169196 1192632 1233852 1282344 1308048 1336224 1363008 1419738 1439494 1448196 1465536 1558928 1590176 1645136 1656361 1689562 1709792 1744064 1747957 1753794 1788948 1810368 1850778 1892984 1923516 1930928 1962072 2004336 2044512 2124864 2129607 2159241 2172294 2198304 2242368 2338392 2385264 2467704 2534343 2564688 2616096 2672448 2839476 2878988 2896392 3117856 3180352 3187451 3290272 3312722 3379124 3419584 3495914 3507588 3577896 3701556 3785968 3847032 3861856 3924144 4008672 4089024 4259214 4318482 4344588 4396608 4676784 4770528 4935408 4969083 5068686 5129376 5232192 5243871 5678952 5757976 5792784 6235712 6374902 6477723 6580544 6625444 6758248 6991828 7015176 7155792 7403112 7571936 7603029 7694064 7723712 7848288 8017344 8518428 8636964 8689176 9353568 9541056 9562353 9870816 9938166 10137372 10258752 10487742 11357904 11515952 11585568 12235699 12749804 12955446 13250888 13516496 13983656 14030352 14311584 14806224 14907249 15143872 15206058 15388128 15696576 15731613 17036856 17273928 17378352 18707136 19124706 19741632 19876332 20274744 20975484 22312157 22715808 23031904 23171136 24471398 25499608 25910892 26501776 27032992 27967312 28060704 28623168 28687059 29612448 29814498 30412116 30776256 31463226 34073712 34547856 34756704 36707097 38249412 39752664 40549488 41950968 44624314 45431616 46063808 48942796 50999216 51821784 53003552 54065984 54186667 55934624 56121408 57374118 59224896 59628996 60824232 62926452 66936471 68147424 69095712 69513408 73414194 76498824 79505328 81098976 83901936 89248628 97885592 101998432 103643568 106007104 108373334 110121291 111869248 114748236 119257992 121648464 125852904 133872942 136294848 138191424 146828388 152997648 159010656 162197952 162560001 167803872 178497256 195771184 200809413 203996864 207287136 216746668 220242582 229496472 238515984 243296928 251705808 267745884 293656776 305995296 318021312 325120002 335607744 356994512 379306669 391542368 401618826 414574272 433493336 440485164 458992944 477031968 486593856 487680003 503411616 535491768 587313552 611990592 650240004 713989024 758613338 783084736 803237652 866986672 880970328 917985888 954063936 975360006 1006823232 1070983536 1137920007 1174627104 1300480008 1427978048 1517226676 1606475304 1733973344 1761940656 1835971776 1950720012 2141967072 2275840014 2349254208 2600960016 3034453352 3212950608 3413760021 3467946688 3523881312 3901440024 4283934144 4551680028 5201920032 6068906704 6425901216 6827520042 7047762624 7802880048 9103360056 10403840064 12137813408 12851802432 13655040084 15605760096 18206720112 24275626816 27310080168 31211520192 36413440224 54620160336 72826880448 109240320672 218480641344
• Sum of all divisors σ(n): 787408128000
• Sum of proper divisors (its aliquot sum) s(n): 568927486656
• 218480641344 is an abundant number, because the sum of its proper divisors (568927486656) is greater than itself. Its abundance is 350446845312

Bases of 218480641344

• Binary: 11001011011110011101100000010101000000₂
• Hexadecimal: 0x32DE760540
• Base-36: 2SD9QDS0

Squares and roots of 218480641344

• 218480641344 squared (218480641344²) is 47733790642085562126336
• 218480641344 cubed (218480641344³) is 10428909193263079171084645632835584
• The square root of 218480641344 is 467419.1281323437
• The cube root of 218480641344 is 6022.8815296745

Scales and comparisons

• 218,480,641,344 seconds is equal to 6,947 years, 3 days, 3 hours, 2 minutes, 24 seconds.
• To count from 1 to 218,480,641,344 would take you about thirteen thousand, eight hundred ninety-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 218480641344 cubic inches would be around 501.9 feet tall.

Recreational maths with 218480641344

• 218480641344 backwards is 443146084812
• The number of decimal digits it has is: 12
• The sum of 218480641344's digits is 45
• More coming soon!