2642488990189092

Names of 2642488990189092

• Cardinal: 2642488990189092 can be written as Two quadrillion, six hundred forty-two trillion, four hundred eighty-eight billion, nine hundred ninety million, one hundred eighty-nine thousand and ninety-two.

Scientific notation

• Scientific notation: 2.642488990189092 × 10¹⁵

Factors of 2642488990189092

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4612

Divisors of 2642488990189092

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 81 99 108 132 162 198 223 243 297 324 331 396 446 486 594 662 669 891 892 972 993 1163 1188 1324 1338 1782 1986 2007 2326 2453 2673 2676 2879 2979 3489 3564 3641 3972 4014 4652 4906 5346 5758 5958 6021 6978 7282 7359 8028 8637 8937 9812 10467 10692 10923 11516 11916 12042 12793 13956 14564 14718 17274 17874 18063 20934 21846 22077 24084 25586 25911 26811 29436 31401 31669 32769 34548 35748 36126 38379 41868 43692 44154 51172 51822 53622 54189 62802 63338 65538 66231 72252 73813 76758 77733 80433 88308 94203 95007 98307 103644 107244 108378 115137 125604 126676 131076 132462 147626 153516 155466 160866 188406 190014 196614 198693 216756 221439 230274 233199 259349 264924 282609 285021 294921 295252 310932 321732 345411 376812 380028 384953 393228 397386 442878 460548 466398 518698 565218 570042 589842 596079 642017 664317 690822 699597 769906 778047 794772 811943 855063 884763 885756 932796 952949 1036233 1037396 1130436 1140084 1154859 1179684 1192158 1284034 1328634 1381644 1399194 1539812 1556094 1623886 1710126 1769526 1905898 1926051 1992951 2072466 2309718 2334141 2384316 2435829 2565189 2568068 2657268 2798388 2852839 2858847 3108699 3112188 3247772 3348277 3420252 3464577 3539052 3811796 3852102 3985902 4144932 4234483 4619436 4668282 4871658 5130378 5705678 5717694 5778153 5978853 6217398 6696554 6929154 7002423 7062187 7307487 7695567 7704204 7971804 8468966 8558517 8576541 9336564 9743316 10044831 10260756 10393731 10482439 11411356 11435388 11556306 11957706 12434796 12703449 13393108 13858308 14004846 14124374 14614974 15391134 16937932 17117034 17153082 17334459 17936559 20089662 20787462 20964878 21007269 21186561 21922461 23112612 23915412 25406898 25675551 25729623 28009692 28248748 29229948 30134493 30782268 31181193 31447317 34234068 34306164 34668918 35873118 36831047 38110347 40179324 41574924 41929756 42014538 42373122 43844922 50813796 51351102 51459246 52003377 60268986 62362386 62894634 63021807 63559683 65767383 69337836 71746236 73662094 76220694 77026653 77188869 84029076 84746244 85844519 87689844 90403479 93543579 94341951 102702204 102918492 104006754 110493141 114331041 120537972 124724772 125789268 126043614 127119366 131534766 147324188 152441388 154053306 154377738 156010131 171689038 180806958 187087158 188683902 190679049 197302149 208013508 212507627 220986282 228662082 231079959 231566607 252087228 254238732 257533557 263069532 271210437 283025853 308106612 308755476 312020262 331479423 342993123 343378076 361613916 374174316 377367804 381358098 394604298 425015254 441972564 457324164 462159918 463133214 515067114 542420874 566051706 572037147 624040524 637522881 662958846 685986246 693239877 746665771 762716196 772600671 789208596 813631311 849077559 850030508 924319836 926266428 944289709 994438269 1028979369 1030134228 1084841748 1108279687 1132103412 1144074294 1275045762 1325917692 1371972492 1386479754 1493331542 1545201342 1627262622 1698155118 1716111441 1888579418 1912568643 1988876538 2057958738 2216559374 2239997313 2288148588 2317802013 2337583897 2547232677 2550091524 2772959508 2832869127 2983314807 2986663084 3090402684 3254525244 3324839061 3396310236 3432222882 3777158836 3825137286 3977753076 4115917476 4433118748 4479994626 4635604026 4675167794 5094465354 5665738254 5737705929 5966629614 6649678122 6719991939 6864445764 6953406039 7012751691 7650274572 8213323481 8498607381 8949944421 8959989252 9271208052 9350335588 9974517183 10188930708 11331476508 11475411858 11933259228 12191076557 13299356244 13439983878 13906812078 14025503382 16426646962 16997214762 17213117787 17899888842 19949034366 20159975817 20860218117 21038255073 22950823716 24382153114 24639970443 25495822143 26879967756 27813624156 28051006764 29923551549 32853293924 33994429524 34426235574 35799777684 36573229671 39898068732 40319951634 41720436234 42076510146 48764306228 49279940886 50991644286 51639353361 59847103098 60479927451 63114765219 68852471148 73146459342 73919911329 76487466429 80639903268 83440872468 84153020292 89770654647 98559881772 101983288572 103278706722 109719689013 119694206196 120959854902 126229530438 146292918684 147839822658 152974932858 179541309294 181439782353 189344295657 206557413444 219439378026 221759733987 229462399287 241919709804 247146370201 252459060876 269311963941 295679645316 305949865716 329159067039 359082618588 362879564706 378688591314 438878756052 443519467974 458924798574 494292740402 538623927882 568032886971 658318134078 665279201961 725759129412 741439110603 757377182628 887038935948 917849597148 987477201117 988585480804 1077247855764 1136065773942 1316636268156 1330558403922 1482878221206 1974954402234 1995837605883 2224317331809 2272131547884 2661116807844 2718610072211 2962431603351 2965756442412 3949908804468 3991675211766 4448634663618 5437220144422 5924863206702 6672951995427 7983350423532 8155830216633 8897269327236 10874440288844 11849726413404 13345903990854 16311660433266 20018855986281 24467490649899 26691807981708 32623320866532 40037711972562 48934981299798 60056567958843 73402471949697 80075423945124 97869962599596 120113135917686 146804943899394 220207415849091 240226271835372 293609887798788 440414831698182 660622247547273 880829663396364 1321244495094546 2642488990189092
• Sum of all divisors σ(n): 7622759885045760
• Sum of proper divisors (its aliquot sum) s(n): 4980270894856668
• 2642488990189092 is an abundant number, because the sum of its proper divisors (4980270894856668) is greater than itself. Its abundance is 2337781904667576

Bases of 2642488990189092

• Binary: 1001011000110101010001101001100101010100011000100100₂
• Hexadecimal: 0x9635469954624
• Base-36: Q0OMOLPQ90

Squares and roots of 2642488990189092

• 2642488990189092 squared (2642488990189092²) is 6982748063270567156229915784464
• 2642488990189092 cubed (2642488990189092³) is 18451834878456678898173120453779160286875866688
• The square root of 2642488990189092 is 51405145.5614035977
• The cube root of 2642488990189092 is 138251.8852393053

Scales and comparisons

• 2,642,488,990,189,092 seconds is equal to 84,022,976 years, 6 weeks, 6 days, 8 hours, 58 minutes, 12 seconds.
• To count from 1 to 2,642,488,990,189,092 would take you about two hundred fifty-two million, sixty-eight thousand, nine hundred twenty-eight 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 2642488990189092 cubic inches would be around 11521 feet tall.

Recreational maths with 2642488990189092

• 2642488990189092 backwards is 2909810998842462
• 2642488990189092 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 2642488990189092's digits is 81
• More coming soon!