2120040665568

Names of 2120040665568

• Cardinal: 2120040665568 can be written as Two trillion, one hundred twenty billion, forty million, six hundred sixty-five thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 2.120040665568 × 10¹²

Factors of 2120040665568

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 288

Divisors of 2120040665568

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 72 79 84 96 98 112 126 144 147 158 168 196 197 224 237 252 288 294 316 336 343 392 394 441 474 504 553 588 591 632 672 686 711 784 788 882 948 1008 1029 1106 1176 1182 1264 1372 1379 1422 1568 1576 1659 1764 1773 1896 2016 2058 2212 2352 2364 2401 2528 2744 2758 2844 3087 3152 3318 3528 3546 3792 3871 4116 4137 4424 4704 4728 4802 4977 5488 5516 5688 6174 6304 6636 7056 7092 7203 7584 7742 8232 8274 8848 9456 9604 9653 9954 10976 11032 11376 11613 12348 12411 13272 14112 14184 14406 15484 15563 16464 16548 17696 18912 19208 19306 19908 21609 22064 22752 23226 24696 24822 26544 27097 28368 28812 28959 30968 31126 32928 33096 34839 38416 38612 38809 39816 43218 44128 46452 46689 49392 49644 53088 54194 56736 57624 57918 61936 62252 66192 67571 69678 76832 77224 77618 79632 81291 86436 86877 92904 93378 98784 99288 108388 108941 115248 115836 116427 123872 124504 132384 135142 139356 140067 154448 155236 159264 162582 172872 173754 185808 186756 189679 198576 202713 216776 217882 230496 231672 232854 243873 249008 270284 271663 278712 280134 308896 310472 325164 326823 345744 347508 349281 371616 373512 379358 397152 405426 433552 435764 463344 465708 472997 487746 498016 540568 543326 557424 560268 569037 608139 620944 650328 653646 691488 695016 698562 747024 758716 762587 810852 814989 867104 871528 926688 931416 945994 975492 980469 1081136 1086652 1114848 1120536 1138074 1216278 1241888 1300656 1307292 1390032 1397124 1418991 1494048 1517432 1525174 1621704 1629978 1707111 1743056 1862832 1891988 1901641 1950984 1960938 2162272 2173304 2241072 2276148 2287761 2432556 2444967 2601312 2614584 2780064 2794248 2837982 3034864 3050348 3065911 3243408 3259956 3414222 3486112 3725664 3783976 3803282 3901968 3921876 4256973 4346608 4482144 4552296 4575522 4865112 4889934 5229168 5338109 5588496 5675964 5704923 6069728 6100696 6131822 6486816 6519912 6828444 6863283 7567952 7606564 7803936 7843752 8513946 8693216 9104592 9151044 9197733 9730224 9779868 10458336 10676218 11176992 11351928 11409846 12201392 12263644 13039824 13311487 13656888 13726566 15135904 15213128 15687504 16014327 17027892 17114769 18209184 18302088 18395466 19460448 19559736 21352436 21461377 22703856 22819692 24402784 24527288 26079648 26622974 27313776 27453132 27593199 30426256 31375008 32028654 34055784 34229538 36604176 36790932 37366763 39119472 39934461 42704872 42922754 45407712 45639384 48042981 49054576 53245948 54627552 54906264 55186398 60852512 64057308 64384131 68111568 68459076 73208352 73581864 74733526 78238944 79868922 85409744 85845508 91278768 93180409 96085962 98109152 106491896 109812528 110372796 112100289 119803383 128114616 128768262 136223136 136918152 147163728 149467052 150229639 159737844 170819488 171691016 182557536 186360818 192171924 193152393 212983792 219625056 220745592 224200578 239606766 256229232 257536524 273836304 279541227 294327456 298934104 300459278 319475688 336300867 343382032 372721636 384343848 386304786 425967584 441491184 448401156 450688917 479213532 512458464 515073048 547672608 559082454 597868208 600918556 638951376 672601734 686764064 745443272 768687696 772609572 838623681 882982368 896802312 901377834 958427064 1030146096 1051607473 1118164908 1195736416 1201837112 1277902752 1345203468 1352066751 1490886544 1537375392 1545219144 1677247362 1793604624 1802755668 1916854128 2060292192 2103214946 2236329816 2403674224 2690406936 2704133502 2981773088 3090438288 3154822419 3354494724 3587209248 3605511336 3833708256 4206429892 4472659632 4807348448 5380813872 5408267004 6180876576 6309644838 6708989448 7211022672 7361252311 8412859784 8945319264 9464467257 10761627744 10816534008 12619289676 13417978896 14422045344 14722504622 16825719568 18928934514 21633068016 22083756933 25238579352 26835957792 29445009244 33651439136 37857869028 43266136032 44167513866 50477158704 58890018488 66251270799 75715738056 88335027732 100954317408 117780036976 132502541598 151431476112 176670055464 235560073952 265005083196 302862952224 353340110928 530010166392 706680221856 1060020332784 2120040665568
• Sum of all divisors σ(n): 7158623930640
• Sum of proper divisors (its aliquot sum) s(n): 5038583265072
• 2120040665568 is an abundant number, because the sum of its proper divisors (5038583265072) is greater than itself. Its abundance is 2918542599504

Bases of 2120040665568

• Binary: 11110110110011100010001010101000111100000₂
• Hexadecimal: 0x1ED9C4551E0
• Base-36: R1XLH2W0

Squares and roots of 2120040665568

• 2120040665568 squared (2120040665568²) is 4494572423662008420762624
• 2120040665568 cubed (2120040665568³) is 9528676312503983204229213975098130432
• The square root of 2120040665568 is 1456035.9424025219
• The cube root of 2120040665568 is 12846.3987153983

Scales and comparisons

• 2,120,040,665,568 seconds is equal to 67,410 years, 38 weeks, 1 day, 16 hours, 52 minutes, 48 seconds.
• To count from 1 to 2,120,040,665,568 would take you about one hundred sixty-eight thousand, five hundred twenty-six 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 2120040665568 cubic inches would be around 1070.5 feet tall.

Recreational maths with 2120040665568

• 2120040665568 backwards is 8655660400212
• The number of decimal digits it has is: 13
• The sum of 2120040665568's digits is 45
• More coming soon!