42497418822390

Names of 42497418822390

• Cardinal: 42497418822390 can be written as Forty-two trillion, four hundred ninety-seven billion, four hundred eighteen million, eight hundred twenty-two thousand, three hundred ninety.

Scientific notation

• Scientific notation: 4.249741882239 × 10¹³

Factors of 42497418822390

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2638

Divisors of 42497418822390

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 19 21 30 35 38 42 45 57 63 67 70 79 90 95 105 114 126 133 134 158 171 190 201 210 237 266 285 313 315 335 342 395 399 402 469 474 553 570 603 626 630 665 670 711 790 798 855 938 939 1005 1106 1185 1197 1206 1273 1330 1407 1422 1501 1565 1659 1710 1878 1995 2010 2143 2191 2345 2370 2394 2546 2765 2814 2817 3002 3015 3130 3318 3555 3819 3990 4221 4286 4382 4503 4690 4695 4977 5293 5530 5634 5947 5985 6030 6365 6429 6573 7035 7110 7505 7638 8295 8442 8911 9006 9390 9954 10507 10586 10715 10955 11457 11894 11970 12730 12858 13146 13509 14070 14085 15001 15010 15879 16590 17822 17841 19095 19287 19719 20971 21014 21105 21430 21910 22515 22914 24727 24885 26465 26733 27018 28170 29735 30002 31521 31758 32145 32865 35682 37051 38190 38574 39438 40717 41629 41942 42210 44555 45003 45030 47637 49454 49770 52535 52930 53466 53523 57285 59470 62913 63042 64290 65730 67545 74102 74181 75005 79395 80199 81434 83258 89110 89205 90006 94563 95274 96435 98595 100567 104855 105070 107046 111153 114570 122151 123635 124887 125826 133665 135009 135090 143581 146797 148362 150010 157605 158790 160398 169297 173089 178410 185255 188739 189126 192870 197190 201134 203585 208145 209710 222306 222543 225015 238185 244302 247270 249774 267330 267615 270018 285019 287162 293594 301701 314565 315210 333459 338594 346178 366453 370510 370905 374661 377478 398449 400995 407170 416290 430743 440391 445086 450030 469813 472815 476370 502835 507891 519267 535230 555765 570038 603402 610755 624435 629130 666918 670759 675045 703969 717905 732906 733985 741810 749322 796898 801990 846485 855057 861486 865445 880782 905103 939626 943695 945630 1005067 1005670 1015782 1038534 1111530 1112715 1185079 1195347 1221510 1248870 1292229 1321173 1341518 1350090 1407938 1409439 1425095 1435810 1467970 1508505 1523673 1557801 1656709 1667295 1692970 1710114 1730890 1810206 1832265 1873305 1887390 1992245 2010134 2012277 2111907 2153715 2201955 2225430 2349065 2370158 2390694 2539455 2565171 2584458 2596335 2642346 2728039 2789143 2818878 2850190 3015201 3017010 3047346 3115602 3216643 3288691 3313418 3334590 3353795 3519845 3555237 3586041 3664530 3746610 3984490 4024554 4223814 4228317 4275285 4307430 4403910 4525515 4695313 4698130 4970127 5025335 5078910 5130342 5192670 5456078 5578286 5925395 5976735 6030402 6036831 6335721 6433286 6461145 6577382 6605865 6707590 7039690 7047195 7110474 7172082 7618365 7789005 8184117 8283545 8367429 8456634 8550570 9045603 9051030 9390626 9649929 9866073 9940254 10050670 10061385 10559535 10665711 11342899 11596963 11850790 11953470 12073662 12671442 12744421 12825855 12922290 13211730 13640195 13945715 14085939 14094390 14910381 15076005 15236730 15578010 16083215 16368234 16443455 16567090 16734858 17776185 17930205 18091206 19096273 19299858 19732146 20122770 21119070 21141585 21331422 22516501 22685798 23193926 23476565 24552351 24850635 25102287 25488842 25651710 27280390 27891430 28171878 28949787 29598219 29820762 30152010 30184155 31477471 31678605 32166430 32886910 34028697 34790889 35552370 35860410 38192546 38233263 40920585 41837145 42257817 42283170 44940853 45033002 45228015 46953130 48249645 49104702 49330365 49701270 50204574 52989961 53328555 56714495 57288819 57899574 57984815 59196438 60368310 62954942 63357210 63722105 67549503 68057394 69581778 70429695 74551905 76466526 79400293 81841170 83674290 84515634 89210947 89881706 90456030 94432413 95481365 96499290 98660730 102086091 104372667 105979922 106657110 112582505 113428990 114577638 114699789 115969630 122761755 125511435 127444210 134822559 135099006 140859390 144748935 147991095 149103810 157387355 158800586 158969883 170143485 171866457 173954445 178421894 188864826 190962730 191166315 202648509 204172182 208745334 211289085 215515081 220342297 224704265 225165010 229399578 238200879 245523510 251022870 264949805 267632841 269645118 283297239 286444095 289497870 295982190 314585971 314774710 317939766 337747515 340286970 343732914 347908890 370929727 382332630 397001465 404467677 405297018 422578170 431030162 440684594 446054735 449408530 472162065 476401758 476909649 510430455 521863335 529899610 535265682 566594478 572888190 573498945 629171942 646545243 661026891 674112795 675495030 714602637 741859454 794002930 794849415 802898523 808935354 853876207 859332285 892109470 943757913 944324130 953819298 1006809259 1013242545 1020860910 1043726670 1077575405 1101711485 1112789181 1146997890 1191004395 1293090486 1322053782 1338164205 1348225590 1416486195 1429205274 1508605567 1572929855 1589698830 1605797046 1707752414 1718664570 1854648635 1887515826 1939635729 1983080673 2013618518 2022338385 2026485090 2155150810 2203422970 2225578362 2382008790 2384548245 2561628621 2676328410 2831273739 2832972390 3017211134 3020427777 3145859710 3232726215 3305134455 3338367543 3550327387 3573013185 3709297270 3879271458 3966161346 4014492615 4044676770 4269381035 4525816701 4718789565 4769096490 5034046295 5123257242 5563945905 5662547478 5977133449 6040855554 6465452430 6610268910 6676735086 7047664813 7100654774 7146026370 7543027835 7684885863 8028985230 8538762070 9051633402 9061283331 9437579130 9698178645 9915403365 10068092590 10650982161 11127891810 11954266898 12808143105 13577450103 14095329626 14156368695 15086055670 15102138885 15369771726 16691837715 17751636935 17931400347 18122566662 19396357290 19830806730 21142994439 21301964322 22629083505 24852291709 25616286210 27154900206 28312737390 29885667245 30204277770 31952946483 33383675430 35238324065 35503273870 35862800694 38424429315 42285988878 45258167010 45306416655 49704583418 53254910805 53794201041 59771334490 63428983317 63905892966 67456220353 67887250515 70476648130 74556875127 76848858630 89657001735 90612833310 105714972195 106509821610 107588402082 124261458545 126857966634 134912440706 135774501030 149113750254 159764732415 179314003470 202368661059 211429944390 223670625381 248522917090 268971005205 317144916585 319529464830 337281101765 372784375635 404737322118 447341250762 472193542471 537942010410 607105983177 634289833170 674562203530 745568751270 944387084942 1011843305295 1118353126905 1214211966354 1416580627413 2023686610590 2236706253810 2360967712355 2833161254826 3035529915885 4249741882239 4721935424710 6071059831770 7082903137065 8499483764478 14165806274130 21248709411195 42497418822390
• Sum of all divisors σ(n): 137116326297600
• Sum of proper divisors (its aliquot sum) s(n): 94618907475210
• 42497418822390 is an abundant number, because the sum of its proper divisors (94618907475210) is greater than itself. Its abundance is 52121488652820

Bases of 42497418822390

• Binary: 1001101010011010110011100011011000001011110110₂
• Hexadecimal: 0x26A6B38D82F6
• Base-36: F2B1LWZ5I

Squares and roots of 42497418822390

• 42497418822390 squared (42497418822390²) is 1806030606565627854365312100
• 42497418822390 cubed (42497418822390³) is 76751639093274541892912484165646817919000
• The square root of 42497418822390 is 6519004.4349110547
• The cube root of 42497418822390 is 34896.9537335023

Scales and comparisons

• 42,497,418,822,390 seconds is equal to 1,351,286 years, 24 weeks, 1 day, 9 hours, 46 minutes, 30 seconds.
• To count from 1 to 42,497,418,822,390 would take you about three million, three hundred seventy-eight thousand, two hundred sixteen 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 42497418822390 cubic inches would be around 2908.1 feet tall.

Recreational maths with 42497418822390

• 42497418822390 backwards is 09322881479424
• 42497418822390 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42497418822390's digits is 63
• More coming soon!