121340997284982774

Names of 121340997284982774

• Cardinal: 121340997284982774 can be written as One hundred twenty-one quadrillion, three hundred forty trillion, nine hundred ninety-seven billion, two hundred eighty-four million, nine hundred eighty-two thousand, seven hundred seventy-four.

Scientific notation

• Scientific notation: 1.21340997284982774 × 10¹⁷

Factors of 121340997284982774

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2134

Divisors of 121340997284982774

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 13 26 39 73 78 103 146 169 206 219 309 338 373 438 507 618 746 949 1014 1119 1339 1567 1898 2238 2678 2847 3134 4017 4701 4849 5329 5694 7519 8034 9402 9698 10658 12337 14547 15038 15987 17407 20371 22557 24674 27229 29094 31974 34814 37011 38419 40742 45114 52221 54458 61113 63037 69277 74022 76838 81687 97747 104442 114391 115257 122226 126074 138554 139129 161401 163374 189111 195494 207831 228782 230514 264823 278258 293241 322802 343173 353977 378222 415662 417387 484203 499447 529646 548887 584491 586482 686346 707954 794469 834774 900601 968406 998894 1061931 1097774 1168982 1270711 1487083 1498341 1588938 1646661 1753473 1801202 1808677 1987717 2098213 2123862 2541422 2701803 2804587 2974166 2996682 3293322 3506946 3617354 3812133 3975434 4196426 4461249 4601701 5403606 5426031 5609174 5963151 6294639 6492811 7135531 7598383 7624266 8350543 8413761 8922498 9203402 10156417 10852062 11782273 11926302 12589278 12985622 13805103 14271062 14330287 15196766 16701086 16827522 19332079 19478433 20312834 21406593 22795149 23512801 23564546 25051629 25840321 27276769 27610206 28660574 30469251 35346819 36459631 38664158 38956866 42667843 42813186 42990861 45590298 47025602 50103258 51680642 54553538 57996237 60202573 60938502 70538403 70693638 72919262 77520963 81830307 85335686 85981722 92761903 98778979 108557059 109378893 115992474 120405146 128003529 132033421 141076806 153169549 155041926 163660614 180607719 185523806 186293731 197557958 204734851 217114118 218015143 218757786 256007058 264066842 278285709 296336937 306339098 325671177 335924173 361215438 372587462 396100263 409469702 436030286 459508647 473975203 554681959 556571418 558881193 592673874 614204553 651342354 654045429 671848346 741418441 782633449 792200526 860105929 919017294 947950406 1007772519 1046110951 1109363918 1117762386 1228409106 1308090858 1411241767 1421925609 1482836882 1565266898 1664045877 1716434473 1720211858 1991204137 2015545038 2092221902 2224255323 2347900347 2421818503 2580317787 2661553063 2822483534 2834196859 2843851218 3114752539 3138332853 3328091754 3432868946 3982408274 4233725301 4394787829 4448510646 4695800694 4843637006 5149303419 5160635574 5323106126 5668393718 5973612411 6229505078 6276665706 7210865467 7265455509 7984659189 8467450602 8502590577 8789575658 9344257617 9638439733 10174234837 10298606838 11181377077 11947224822 13184363487 13599442363 14421730934 14530911018 15915105439 15969318378 17005181154 18688515234 19276879466 20348469674 21632596401 22362754154 22455559729 26368726974 27198884726 28915319199 30522704511 31830210878 33544131231 34600189819 36844559167 40491783007 40798327089 43265192802 44911119458 47745316317 57132241777 57830638398 61045409022 67088262462 67366679187 69200379638 73689118334 76366099423 80983566014 81596654178 95490632634 103800569457 110533677501 114264483554 121475349021 125299716529 134733358374 145357902001 152732198846 171396725331 176792750719 206896370707 207601138914 221067355002 229098298269 242950698042 250599433058 290715804002 291922276477 320819511517 342793450662 353585501438 375899149587 413792741414 436073706003 458196596538 526393179091 530378252157 583844552954 620689112121 641639023034 742719143101 751798299174 872147412006 875766829431 962458534551 992759292499 1052786358182 1060756504314 1161802697047 1241378224242 1485438286202 1579179537273 1639255860217 1751533658862 1924917069102 1985518584998 2228157429303 2323605394094 2689652819191 2978277877497 3158359074546 3278511720434 3485408091141 3794989594201 4170653649721 4456314858606 4917767580651 5379305638382 5956555754994 6970816182282 7589979188402 8068958457573 8341307299442 9835535161302 11384968782603 12511960949163 12905870802487 15103435061611 16137916915146 21310326182821 22769937565206 25023921898326 25811741604974 30206870123222 38717612407461 42620652365642 45310305184833 54218497446373 63930978548463 77435224814922 90620610369666 108436994892746 119665677795841 127861957096926 162655492339119 196344655800943 239331355591682 277034240376673 325310984678238 358997033387523 392689311601886 554068480753346 589033967402829 717994066775046 831102721130019 1178067934805658 1555653811345933 1662205442260038 3111307622691866 4666961434037799 9333922868075598 20223499547497129 40446999094994258 60670498642491387 121340997284982774
• Sum of all divisors σ(n): 269917006119441408
• Sum of proper divisors (its aliquot sum) s(n): 148576008834458634
• 121340997284982774 is an abundant number, because the sum of its proper divisors (148576008834458634) is greater than itself. Its abundance is 27235011549475860

Bases of 121340997284982774

• Binary: 110101111000101101111111001111111110111001110111111110110₂
• Hexadecimal: 0x1AF16FE7FDCEFF6
• Base-36: X6RSKLVRQ46

Squares and roots of 121340997284982774

• 121340997284982774 squared (121340997284982774²) is 14723637622114196931186537476735076
• 121340997284982774 cubed (121340997284982774³) is 1786580872730028996405382436636724988285694421580824
• The square root of 121340997284982774 is 348340346.9094310557
• The cube root of 121340997284982774 is 495072.9372983957

Scales and comparisons

• 121,340,997,284,982,774 seconds is equal to 3,858,268,381 years, 16 weeks, 2 days, 9 hours, 52 minutes, 54 seconds.
• To count from 1 to 121,340,997,284,982,774 would take you about eleven billion, five hundred seventy-four million, eight hundred five thousand, one hundred forty-three 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 121340997284982774 cubic inches would be around 41256.1 feet tall.

Recreational maths with 121340997284982774

• 121340997284982774 backwards is 477289482799043121
• The number of decimal digits it has is: 18
• The sum of 121340997284982774's digits is 87
• More coming soon!