85342402364640

Names of 85342402364640

• Cardinal: 85342402364640 can be written as Eighty-five trillion, three hundred forty-two billion, four hundred two million, three hundred sixty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 8.534240236464 × 10¹³

Factors of 85342402364640

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1915

Divisors of 85342402364640

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 53 60 62 80 93 96 106 120 124 155 159 160 181 186 212 240 248 265 310 318 362 372 424 465 480 496 530 543 547 620 636 724 744 795 848 905 930 992 1060 1086 1093 1094 1240 1272 1448 1488 1590 1641 1643 1696 1810 1860 2120 2172 2186 2188 2480 2544 2715 2735 2896 2976 3180 3279 3282 3286 3620 3720 4240 4344 4372 4376 4929 4960 5088 5430 5465 5470 5611 5792 6360 6558 6564 6572 7240 7440 8205 8215 8480 8688 8744 8752 9593 9858 10860 10930 10940 11222 12720 13116 13128 13144 14480 14880 16395 16410 16430 16833 16957 17376 17488 17504 19186 19716 21720 21860 21880 22444 24645 25440 26232 26256 26288 28055 28779 28960 28991 32790 32820 32860 33666 33883 33914 34976 38372 39432 43440 43720 43760 44888 47965 49290 50871 52464 52512 52576 56110 57558 57929 57982 65580 65640 65720 67332 67766 67828 76744 78864 84165 84785 86880 86973 87440 87520 89776 95930 98580 99007 101649 101742 104928 112220 115116 115858 115964 131160 131280 131440 134664 135532 135656 143895 144955 153488 157728 168330 169415 169570 173787 173946 174880 179552 191860 197160 197833 198014 203298 203484 224440 230232 231716 231928 254355 262320 262560 262880 269328 271064 271312 287790 289645 289910 297021 297383 306976 336660 338830 339140 347574 347892 383720 394320 395666 396028 406596 406968 434865 448880 460464 463432 463856 495035 508245 508710 524640 538656 542128 542624 575580 579290 579820 593499 594042 594766 597871 673320 677660 678280 695148 695784 767440 788640 791332 792056 813192 813936 868935 869730 892149 897760 898721 920928 926864 927712 989165 990070 1016490 1017420 1084256 1151160 1158580 1159640 1186998 1188084 1189532 1195742 1346640 1355320 1356560 1390296 1391568 1485105 1486915 1534880 1582664 1584112 1626384 1627872 1737870 1739460 1784298 1793613 1795799 1797442 1853728 1978330 1980140 2032980 2034840 2302320 2317160 2319280 2373996 2376168 2379064 2391484 2693280 2696163 2710640 2713120 2780592 2783136 2967495 2970210 2973830 2989355 3069217 3165328 3168224 3252768 3475740 3478920 3568596 3587226 3591598 3594884 3956660 3960280 4065960 4069680 4460745 4493605 4604640 4634320 4638560 4747992 4752336 4758128 4782968 5247371 5387397 5392326 5421280 5561184 5934990 5940420 5947660 5978710 6132823 6138434 6330656 6951480 6957840 7137192 7174452 7183196 7189768 7913320 7920560 8131920 8139360 8921490 8968065 8978995 8987210 9207651 9268640 9495984 9504672 9516256 9565936 10485149 10494742 10774794 10784652 11869980 11880840 11895320 11957420 12265646 12276868 13480815 13902960 13915680 14274384 14348904 14366392 14379536 15346085 15742113 15826640 15841120 16263840 17842980 17936130 17957990 17974420 18398469 18415302 18534001 18991968 19131872 20970298 20989484 21549588 21569304 23739960 23761680 23790640 23914840 24531292 24553736 26236855 26936985 26961630 27805920 28548768 28697808 28732784 28759072 30664115 30692170 31455447 31484226 31653280 31687163 35685960 35872260 35915980 35948840 36796938 36830604 37068002 41940596 41978968 43099176 43138608 46038255 47479920 47523360 47581280 47829680 49062584 49107472 52425745 52473710 53873970 53923260 55602003 57395616 57465568 61328230 61384340 62910894 62968452 63374326 71371920 71744520 71831960 71897680 73593876 73661208 74136004 78710565 83881192 83957936 86198352 86277216 91992345 92076510 92670005 94959840 95061489 95659360 98125168 98214944 104851490 104947420 107747940 107846520 108214651 111204006 122656460 122768680 125821788 125936904 126748652 142743840 143489040 143663920 143795360 147187752 147322416 148272008 157277235 157421130 158435815 162668501 167762384 167915872 172396704 183984690 184153020 185340010 190122978 196250336 209702980 209894840 215495880 215693040 216429302 222408012 245312920 245537360 251643576 251873808 253497304 278010015 286978080 287327840 294375504 294644832 296544016 314554470 314842260 316871630 324643953 325039619 325337002 335524768 367969380 368306040 370680020 380245956 419405960 419789680 430991760 431386080 432858604 444816024 475307445 488005503 490625840 491074720 503287152 503747616 506994608 541073255 556020030 588751008 593088032 629108940 629684520 633743260 649287906 650079238 650674004 735938760 736612080 741360040 760491912 813342505 838811920 839579360 861983520 865717208 889632048 950614890 975118857 976011006 981251680 982302053 1006574304 1013989216 1082146510 1112040060 1258217880 1259369040 1267486520 1298575812 1300158476 1301348008 1471877520 1473224160 1482720080 1520983824 1623219765 1625198095 1626685010 1677623840 1731434416 1779264096 1901229780 1950237714 1952022012 1964604106 2164293020 2224080120 2440027515 2516435760 2518738080 2534973040 2597151624 2600316952 2602696016 2943755040 2946906159 2965440160 3041967648 3246439530 3250396190 3253370020 3354654181 3462868832 3802459560 3900475428 3904044024 3929208212 4328586040 4448160240 4875594285 4880055030 4911510265 5032871520 5069946080 5194303248 5200633904 5205392032 5735376503 5893812318 6492879060 6500792380 6506740040 6709308362 7604919120 7800950856 7808088048 7858416424 8657172080 8896320480 9751188570 9760110060 9823020530 10063962543 10388606496 10401267808 11470753006 11787624636 12985758120 13001584760 13013480080 13418616724 14734530795 15209838240 15601901712 15616176096 15716832848 16773270905 17206129509 17314344160 19502377140 19520220120 19646041060 20127925086 22941506012 23575249272 25971516240 26003169520 26026960160 26837233448 28676882515 29469061590 31203803424 31433665696 33546541810 34412259018 39004754280 39040440240 39292082120 40255850172 45883012024 47150498544 50319812715 51943032480 52006339040 53674466896 57353765030 58938123180 67093083620 68824518036 78009508560 78080880480 78584164240 80511700344 86030647545 91766024048 94300997088 100639625430 107348933792 114707530060 117876246360 134186167240 137649036072 156019017120 157168328480 161023400688 172061295090 177796671593 183532048096 201279250860 229415060120 235752492720 268372334480 275298072144 322046801376 344122590180 355593343186 402558501720 458830120240 471504985440 533390014779 536744668960 550596144288 688245180360 711186686372 805117003440 888983357965 917660240480 1066780029558 1376490360720 1422373372744 1610234006880 1777966715930 2133560059116 2666950073895 2752980721440 2844746745488 3555933431860 4267120118232 5333900147790 5689493490976 7111866863720 8534240236464 10667800295580 14223733727440 17068480472928 21335600591160 28447467454880 42671201182320 85342402364640
• Sum of all divisors σ(n): 285078718439424
• Sum of proper divisors (its aliquot sum) s(n): 199736316074784
• 85342402364640 is an abundant number, because the sum of its proper divisors (199736316074784) is greater than itself. Its abundance is 114393913710144

Bases of 85342402364640

• Binary: 10011011001111001010011100100111100010011100000₂
• Hexadecimal: 0x4D9E5393C4E0
• Base-36: U91RAW4IO

Squares and roots of 85342402364640

• 85342402364640 squared (85342402364640²) is 7283325641368111063522329600
• 85342402364640 cubed (85342402364640³) is 621576507438337026232238206902481465344000
• The square root of 85342402364640 is 9238095.1697111239
• The cube root of 85342402364640 is 44027.2562467627

Scales and comparisons

• 85,342,402,364,640 seconds is equal to 2,713,624 years, 21 weeks, 3 days, 15 hours, 4 minutes.
• To count from 1 to 85,342,402,364,640 would take you about six million, seven hundred eighty-four thousand and sixty-one 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 85342402364640 cubic inches would be around 3668.9 feet tall.

Recreational maths with 85342402364640

• 85342402364640 backwards is 04646320424358
• The number of decimal digits it has is: 14
• The sum of 85342402364640's digits is 51
• More coming soon!