64196836121880

Names of 64196836121880

• Cardinal: 64196836121880 can be written as Sixty-four trillion, one hundred ninety-six billion, eight hundred thirty-six million, one hundred twenty-one thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 6.419683612188 × 10¹³

Factors of 64196836121880

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 23317

Divisors of 64196836121880

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 18 19 20 21 22 24 28 30 33 35 36 38 40 42 44 45 55 56 57 60 63 66 70 72 76 77 84 88 90 95 99 105 110 114 120 126 132 133 140 152 154 165 168 171 180 190 198 209 210 220 228 231 252 264 266 280 285 308 315 330 342 360 380 385 396 399 418 420 440 456 462 495 504 532 570 616 627 630 660 665 684 693 760 770 792 798 836 840 855 924 990 1045 1064 1140 1155 1197 1254 1260 1320 1330 1368 1386 1463 1540 1596 1672 1710 1848 1881 1980 1995 2090 2280 2310 2394 2508 2520 2660 2772 2926 3080 3135 3192 3420 3465 3762 3960 3990 4180 4389 4620 4788 5016 5320 5544 5852 5985 6270 6840 6930 7315 7524 7963 7980 8360 8778 9240 9405 9576 11704 11970 12540 13167 13860 14630 15048 15307 15926 15960 17556 18810 21945 23889 23940 25080 26334 27720 29260 30614 31852 35112 37620 39815 43890 45921 47778 47880 52668 55741 58520 61228 63704 65835 71667 75240 76535 79630 87593 87780 91842 95556 105336 107149 111482 119445 122456 131670 137763 143334 151297 153070 159260 167223 168377 175186 175560 183684 191112 214298 222964 229605 238890 262779 263340 275526 278705 286668 290833 302594 306140 318520 321447 334446 336754 350372 358335 367368 428596 437965 445928 453891 459210 477780 501669 505131 525558 526680 535745 551052 557410 573336 581666 605188 612280 613151 642894 668892 673508 688815 700744 716670 756485 788337 836115 841885 857192 872499 875930 907782 918420 955560 964341 1003338 1010262 1051116 1059079 1071490 1102104 1114820 1163332 1178639 1210376 1226302 1285788 1313895 1337784 1347016 1361673 1377630 1433340 1454165 1512970 1515393 1576674 1607235 1664267 1672230 1683770 1744998 1751860 1815564 1836840 1839453 1928682 2006676 2020524 2035831 2102232 2118158 2142980 2229640 2269455 2326664 2357278 2452604 2508345 2525655 2571576 2617497 2627790 2723346 2755260 2866680 2908330 3025940 3030786 3065755 3153348 3177237 3199163 3214470 3328534 3344460 3367540 3489996 3503720 3535917 3631128 3678906 3857364 3941685 4013352 4041048 4071662 4236316 4285960 4362495 4538910 4714556 4821705 4905208 4992801 5016690 5051310 5234994 5255580 5295395 5446692 5510520 5518359 5816660 5893195 6051880 6061572 6107493 6131510 6306696 6354474 6398326 6428940 6657068 6688920 6735080 6808365 6979992 7071834 7357812 7576965 7714728 7883370 8143324 8321335 8472632 8724990 9077820 9197265 9429112 9531711 9597489 9643410 9985602 10033380 10102620 10179155 10469988 10511160 10590790 10607751 10893384 11036718 11633320 11649869 11786390 12123144 12214986 12263020 12708948 12796652 12857880 13087485 13314136 13616730 14143668 14715624 14978403 15153930 15766740 15886185 15995815 16286648 16642670 17449980 17679585 18155640 18322479 18394530 19063422 19194978 19286820 19971204 20066760 20205240 20358310 20939976 21181580 21215502 22073436 22394141 23299738 23572780 24429972 24526040 24964005 25417896 25593304 26174970 27233460 27591795 28287336 28792467 29956806 30307860 30537465 31533480 31772370 31991630 33285340 34899960 34949607 35359170 36644958 36789060 38126844 38389956 38573640 39942408 40716620 42363160 42431004 44146872 44788282 46599476 47145560 47658555 47987445 48859944 49928010 52349940 53038755 54466920 55183590 57584934 58249345 59913612 60615720 61074930 63544740 63983260 66570680 67182423 69899214 70718340 73289916 73578120 74892015 76253688 76779912 81433240 84862008 89576564 91612395 93198952 95317110 95974890 99856020 104699880 104848821 106077510 110367180 111970705 115169868 116498690 119827224 121889641 122149860 127089480 127966520 134364846 139798428 141436680 143962335 146579832 149784030 174748035 179153128 183224790 190634220 191949780 199712040 201547269 209697642 212155020 220734360 223941410 230339736 232997380 243779282 244299720 268729692 279596856 287924670 299568060 335912115 349496070 365668923 366449580 381268440 383899560 403094538 419395284 424310040 447882820 465994760 487558564 524244105 537459384 575849340 599136120 609448205 671824230 698992140 731337846 732899160 806189076 838790568 853227487 895765640 975117128 1007736345 1048488210 1097006769 1151698680 1218896410 1340786051 1343648460 1397984280 1462675692 1612378152 1706454974 1828344615 2015472690 2096976420 2194013538 2315903179 2437792820 2559682461 2681572102 2687296920 2925351384 3412909948 3656689230 4022358153 4030945380 4193952840 4266137435 4388027076 4631806358 4875585640 5119364922 5363144204 5485033845 6703930255 6825819896 6947709537 7313378460 7679047383 8044716306 8061890760 8532274870 8776054152 9263612716 9385502357 10238729844 10726288408 10970067690 11579515895 12067074459 12798412305 13407860510 13895419074 14626756920 15358094766 16089432612 16211322253 17064549740 18527225432 18771004714 20111790765 20477459688 20843128611 21940135380 23159031790 24134148918 25474934969 25596824610 26815721020 27790838148 28156507071 30716189532 32178865224 32422644506 34129099480 34738547685 37542009428 38395236915 40223581530 41686257222 43880270760 46318063580 46927511785 48268297836 48633966759 50949869938 51193649220 53631442040 55581676296 56313014142 60335372295 61432379064 64845289012 69477095370 75084018856 76424804907 76790473830 80447163060 81056611265 83372514444 84469521213 92636127160 93855023570 96536595672 97267933518 101899739876 102387298440 104215643055 112626028284 120670744590 127374674845 129690578024 138954190740 140782535355 145901900277 152849609814 153580947660 160894326120 162113222530 166745028888 168939042426 178324544783 187710047140 194535867036 203799479752 208431286110 225252056568 229274414721 241341489180 243169833795 254749349690 277908381480 281565070710 291803800554 305699219628 307161895320 324226445060 337878084852 356649089566 375420094280 382124024535 389071734072 416862572220 422347606065 458548829442 482682978360 486339667590 509498699380 534973634349 563130141420 583607601108 611398439256 648452890120 675756169704 713298179132 729509501385 764248049070 833725144440 844695212130 891622723915 917097658884 972679335180 1018997398760 1069947268698 1126260282840 1146372073605 1167215202216 1426596358264 1459019002770 1528496098140 1604920903047 1689390424260 1783245447830 1834195317768 1945358670360 2139894537396 2292744147210 2674868171745 2918038005540 3056992196280 3209841806094 3378780848520 3566490895660 4279789074792 4585488294420 5349736343490 5836076011080 6419683612188 7132981791320 8024604515235 9170976588840 10699472686980 12839367224376 16049209030470 21398945373960 32098418060940 64196836121880
• Sum of all divisors σ(n): 273865165516800
• Sum of proper divisors (its aliquot sum) s(n): 209668329394920
• 64196836121880 is an abundant number, because the sum of its proper divisors (209668329394920) is greater than itself. Its abundance is 145471493273040

Bases of 64196836121880

• Binary: 1110100110001011111101100111001101110100011000₂
• Hexadecimal: 0x3A62FD9CDD18
• Base-36: MR7MAPP20

Squares and roots of 64196836121880

• 64196836121880 squared (64196836121880²) is 4121233768059516758214734400
• 64196836121880 cubed (64196836121880³) is 264570168828074807217456859551570228672000
• The square root of 64196836121880 is 8012292.8130392239
• The cube root of 64196836121880 is 40040.9655566485

Scales and comparisons

• 64,196,836,121,880 seconds is equal to 2,041,260 years, 42 weeks, 2 days, 14 hours, 18 minutes.
• To count from 1 to 64,196,836,121,880 would take you about five million, one hundred three thousand, one hundred fifty-two 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 64196836121880 cubic inches would be around 3336.7 feet tall.

Recreational maths with 64196836121880

• 64196836121880 backwards is 08812163869146
• 64196836121880 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 64196836121880's digits is 63
• More coming soon!