42750645048538368

Names of 42750645048538368

• Cardinal: 42750645048538368 can be written as Forty-two quadrillion, seven hundred fifty trillion, six hundred forty-five billion, forty-eight million, five hundred thirty-eight thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2750645048538368 × 10¹⁶

Factors of 42750645048538368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 414

Divisors of 42750645048538368

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 41 48 57 64 76 82 96 114 123 128 152 164 192 228 246 256 304 328 349 384 456 492 608 656 698 768 779 912 984 1047 1216 1312 1396 1558 1681 1824 1968 2094 2337 2432 2624 2792 3116 3362 3648 3936 4188 4674 4864 5043 5248 5584 6232 6631 6724 7296 7872 8376 9348 10086 10496 11168 12464 13262 13448 14309 14592 15744 16752 18696 19893 20172 22336 24928 26524 26896 28618 31488 31939 33504 37392 39786 40344 42927 44672 49856 53048 53792 57236 63878 67008 68921 74784 79572 80688 85854 89344 95817 99712 106096 107584 114472 121801 127756 134016 137842 149568 159144 161376 171708 191634 199424 206763 212192 215168 228944 243602 255512 268032 271871 275684 299136 318288 322752 343416 365403 383268 413526 424384 430336 457888 487204 511024 543742 551368 586669 598272 636576 645504 686832 730806 766536 815613 827052 848768 915776 974408 1022048 1087484 1102736 1173338 1273152 1291008 1309499 1373664 1461612 1533072 1631226 1654104 1697536 1760007 1831552 1948816 2044096 2174968 2205472 2314219 2346676 2546304 2618998 2747328 2923224 3066144 3262452 3308208 3520014 3663104 3897632 3928497 4088192 4349936 4410944 4628438 4693352 4993841 5092608 5237996 5494656 5846448 6132288 6524904 6616416 6942657 7040028 7795264 7856994 8176384 8699872 8821888 9256876 9386704 9987682 10475992 10989312 11146711 11692896 12264576 13049808 13232832 13885314 14080056 14981523 15590528 15713988 17399744 17643776 18513752 18773408 19975364 20951984 22293422 23385792 24053429 24529152 26099616 26465664 27770628 28160112 29963046 31181056 31427976 33440133 34799488 37027504 37546816 39950728 41903968 42508549 44586844 46771584 48106858 52199232 52931328 55541256 56320224 59926092 62855952 66880266 69598976 72160287 74055008 75093632 79901456 83807936 85017098 89173688 93543168 94882979 96213716 104398464 111082512 112640448 119852184 125711904 127525647 133760532 144320574 148110016 150187264 159802912 167615872 170034196 178347376 189765958 192427432 204747481 208796928 222165024 225280896 239704368 251423808 255051294 267521064 284648937 288641148 296220032 319605824 335231744 340068392 356694752 379531916 384854864 409494962 444330048 450561792 457015151 479408736 502847616 510102588 535042128 569297874 577282296 592440064 614242443 639211648 680136784 713389504 759063832 769709728 807662431 818989924 888660096 914030302 958817472 1005695232 1020205176 1070084256 1138595748 1154564592 1228484886 1278423296 1360273568 1371045453 1426779008 1518127664 1539419456 1615324862 1637979848 1742850509 1777320192 1828060604 1917634944 2040410352 2140168512 2277191496 2309129184 2422987293 2456969772 2720547136 2742090906 2853558016 3036255328 3078838912 3230649724 3275959696 3485701018 3656121208 3835269888 3890202139 4080820704 4280337024 4554382992 4618258368 4845974586 4913939544 5228551527 5441094272 5484181812 6072510656 6157677824 6461299448 6551919392 6971402036 7312242416 7780404278 8161641408 8394646721 8560674048 9108765984 9236516736 9691949172 9827879088 10457103054 10882188544 10968363624 11670606417 12145021312 12922598896 13103838784 13942804072 14624484832 15560808556 16323282816 16789293442 18217531968 18473033472 19383898344 19655758176 20914206108 21936727248 23341212834 24290042624 25183940163 25845197792 26207677568 27885608144 29248969664 31121617112 32646565632 33114159671 33578586884 36435063936 38767796688 39311516352 41828412216 43873454496 46682425668 50367880326 51690395584 52415355136 55771216288 58497939328 62243234224 66228319342 67157173768 71456870869 72870127872 77535593376 78623032704 83656824432 87746908992 93364851336 99342479013 100735760652 103380791168 111542432576 116995878656 124486468448 132456638684 134314347536 142913741738 155071186752 157246065408 159498287699 167313648864 175493817984 186729702672 198684958026 201471521304 206761582336 214370612607 223084865152 248972936896 264913277368 268628695072 285827483476 310142373504 318996575398 334627297728 350987635968 373459405344 397369916052 402943042608 428741225214 446169730304 478494863097 497945873792 529826554736 537257390144 571654966952 620284747008 637993150796 669254595456 746918810688 794739832104 805886085216 857482450428 956989726194 995891747584 1059653109472 1074514780288 1143309933904 1275986301592 1338509190912 1357680546511 1493837621376 1589479664208 1611772170432 1714964900856 1913979452388 2119306218944 2149029560576 2286619867808 2551972603184 2715361093022 2929731705629 2987675242752 3178959328416 3223544340864 3429929801712 3827958904776 4073041639533 4238612437888 4573239735616 5103945206368 5430722186044 5859463411258 6357918656832 6447088681728 6859859603424 7655917809552 8146083279066 8477224875776 8789195116887 9146479471232 10207890412736 10861444372088 11718926822516 12715837313664 13719719206848 15311835619104 16292166558132 17578390233774 18292958942464 20415780825472 21722888744176 23437853645032 25431674627328 27439438413696 30623671238208 32584333116264 35156780467548 40831561650944 43445777488352 46875707290064 54878876827392 55664902406951 61247342476416 65168666232528 70313560935096 86891554976704 93751414580128 111329804813902 122494684952832 130337332465056 140627121870192 166994707220853 173783109953408 187502829160256 222659609627804 260674664930112 281254243740384 333989414441706 347566219906816 375005658320512 445319219255608 521349329860224 562508487480768 667978828883412 750011316641024 890638438511216 1042698659720448 1125016974961536 1335957657766824 1781276877022432 2250033949923072 2671915315533648 3562553754044864 5343830631067296 7125107508089728 10687661262134592 14250215016179456 21375322524269184 42750645048538368
• Sum of all divisors σ(n): 123114337622304000
• Sum of proper divisors (its aliquot sum) s(n): 80363692573765632
• 42750645048538368 is an abundant number, because the sum of its proper divisors (80363692573765632) is greater than itself. Its abundance is 37613047525227264

Bases of 42750645048538368

• Binary: 10010111111000010111110000110100000010010111010100000000₂
• Hexadecimal: 0x97E17C34097500
• Base-36: BOXU77KYCQO

Squares and roots of 42750645048538368

• 42750645048538368 squared (42750645048538368²) is 1827617652066118080850693168103424
• 42750645048538368 cubed (42750645048538368³) is 78131833527921708761810481373299500756969856172032
• The square root of 42750645048538368 is 206762291.1667849747
• The cube root of 42750645048538368 is 349661.2915041599

Scales and comparisons

• 42,750,645,048,538,368 seconds is equal to 1,359,338,276 years, 6 weeks, 5 hours, 32 minutes, 48 seconds.
• To count from 1 to 42,750,645,048,538,368 would take you about four billion, seventy-eight million, fourteen thousand, eight 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 42750645048538368 cubic inches would be around 29138.4 feet tall.

Recreational maths with 42750645048538368

• 42750645048538368 backwards is 86383584054605724
• The number of decimal digits it has is: 17
• The sum of 42750645048538368's digits is 78
• More coming soon!