345301820640

Names of 345301820640

• Cardinal: 345301820640 can be written as Three hundred forty-five billion, three hundred one million, eight hundred twenty thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.4530182064 × 10¹¹

Factors of 345301820640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 353

Divisors of 345301820640

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 70 72 80 81 84 90 96 105 108 112 120 126 135 139 140 144 160 162 168 180 189 197 210 216 224 240 252 270 278 280 288 315 324 336 360 378 394 405 417 420 432 480 504 540 556 560 567 591 630 648 672 695 720 756 788 810 834 840 864 945 973 985 1008 1080 1112 1120 1134 1182 1251 1260 1296 1379 1390 1440 1512 1576 1620 1668 1680 1773 1890 1946 1970 2016 2085 2160 2224 2268 2364 2502 2520 2592 2758 2780 2835 2919 2955 3024 3152 3240 3336 3360 3546 3753 3780 3892 3940 4137 4170 4320 4448 4536 4728 4865 5004 5040 5319 5516 5560 5670 5838 5910 6048 6255 6304 6480 6672 6895 7092 7506 7560 7784 7880 8274 8340 8757 8865 9072 9456 9730 10008 10080 10638 11032 11120 11259 11340 11676 11820 12411 12510 12960 13344 13790 14184 14595 15012 15120 15568 15760 15957 16548 16680 17514 17730 18144 18765 18912 19321 19460 20016 20685 21276 22064 22240 22518 22680 23352 23640 24822 25020 26271 26595 27383 27580 28368 29190 30024 30240 31136 31520 31914 33096 33360 35028 35460 37233 37530 38642 38920 40032 41370 42552 43785 44128 45036 45360 46704 47280 49644 50040 52542 53190 54766 55160 56295 56736 57963 58380 60048 62055 63828 66192 66720 70056 70920 74466 75060 77284 77840 78813 79785 82149 82740 85104 87570 90072 90720 93408 94560 96605 99288 100080 105084 106380 109532 110320 111699 112590 115926 116760 120096 124110 127656 131355 132384 135247 136915 140112 141840 148932 150120 154568 155680 157626 159570 164298 165480 170208 173889 175140 180144 186165 191681 193210 198576 200160 210168 212760 219064 220640 223398 225180 231852 233520 246447 248220 255312 262710 270494 273830 280224 283680 289815 297864 300240 309136 315252 319140 328596 330960 347778 350280 360288 372330 383362 386420 394065 397152 405741 410745 420336 425520 438128 446796 450360 463704 467040 492894 496440 510624 521667 525420 540988 547660 558495 575043 579630 595728 600480 618272 630504 638280 657192 661920 676235 695556 700560 739341 744660 766724 772840 788130 811482 821490 840672 851040 869445 876256 893592 900720 927408 958405 985788 992880 1043334 1050840 1081976 1095320 1116990 1150086 1159260 1191456 1217223 1232235 1261008 1276560 1314384 1352470 1391112 1401120 1478682 1489320 1533448 1545680 1565001 1576260 1622964 1642980 1725129 1738890 1787184 1801440 1854816 1916810 1971576 1985760 2028705 2086668 2101680 2163952 2190640 2218023 2233980 2300172 2318520 2434446 2464470 2522016 2553120 2608335 2628768 2704940 2782224 2875215 2957364 2978640 3066896 3091360 3130002 3152520 3245928 3285960 3450258 3477780 3574368 3651669 3696705 3806237 3833620 3943152 4057410 4173336 4203360 4327904 4381280 4436046 4467960 4600344 4637040 4868892 4928940 5175387 5216670 5409880 5564448 5750430 5914728 5957280 6086115 6133792 6260004 6305040 6491856 6571920 6900516 6955560 7303338 7393410 7612474 7667240 7825005 7886304 8114820 8346672 8625645 8872092 8935920 9200688 9274080 9737784 9857880 10350774 10433340 10819760 10955007 11090115 11418711 11500860 11829456 12172230 12520008 12610080 12983712 13143840 13801032 13911120 14606676 14786820 15224948 15334480 15526161 15650010 16229640 16693344 17251290 17744184 17871840 18258345 18401376 19031185 19475568 19715760 20701548 20866680 21639520 21910014 22180230 22837422 23001720 23658912 24344460 25040016 25876935 26643659 27602064 27822240 29213352 29573640 30449896 30668960 31052322 31300020 32459280 34256133 34502580 35488368 36516690 38062370 38951136 39431520 41403096 41733360 43820028 44360460 45674844 46003440 48688920 50080032 51753870 53287318 54775035 55204128 57093555 58426704 59147280 60899792 62104644 62600040 64918560 68512266 69005160 70976736 73033380 76124740 77630805 79930977 82806192 83466720 87640056 88720920 91349688 92006880 97377840 102768399 103507740 106574636 109550070 114187110 116853408 118294560 121799584 124209288 125200080 133218295 137024532 138010320 146066760 152249480 155261610 159861954 165612384 171280665 175280112 177441840 182699376 194755680 205536798 207015480 213149272 219100140 228374220 239792931 248418576 250400160 266436590 274049064 276020640 292133520 304498960 308305197 310523220 319723908 342561330 350560224 354883680 365398752 399654885 411073596 414030960 426298544 438200280 456748440 479585862 496837152 513841995 532873180 548098128 584267040 608997920 616610394 621046440 639447816 685122660 719378793 799309770 822147192 828061920 852597088 876400560 913496880 959171724 1027683990 1065746360 1096196256 1198964655 1233220788 1242092880 1278895632 1370245320 1438757586 1541525985 1598619540 1644294384 1752801120 1826993760 1918343448 2055367980 2131492720 2158136379 2397929310 2466441576 2484185760 2557791264 2740490640 2877515172 3083051970 3197239080 3288588768 3596893965 3836686896 4110735960 4262985440 4316272758 4795858620 4932883152 5480981280 5755030344 6166103940 6394478160 7193787930 7673373792 8221471920 8632545516 9591717240 9865766304 10790681895 11510060688 12332207880 12788956320 14387575860 16442943840 17265091032 19183434480 21581363790 23020121376 24664415760 28775151720 34530182064 38366868960 43162727580 49328831520 57550303440 69060364128 86325455160 115100606880 172650910320 345301820640
• Sum of all divisors σ(n): 1409929833312
• Sum of proper divisors (its aliquot sum) s(n): 1064628012672
• 345301820640 is an abundant number, because the sum of its proper divisors (1064628012672) is greater than itself. Its abundance is 719326192032

Bases of 345301820640

• Binary: 101000001100101100101111010010011100000₂
• Hexadecimal: 0x506597A4E0
• Base-36: 4EMNSE00

Squares and roots of 345301820640

• 345301820640 squared (345301820640²) is 119233347337298730009600
• 345301820640 cubed (345301820640³) is 41171491916570747651874684678144000
• The square root of 345301820640 is 587623.8768464059
• The cube root of 345301820640 is 7015.6237462303

Scales and comparisons

• 345,301,820,640 seconds is equal to 10,979 years, 27 weeks, 3 days, 20 hours, 24 minutes.
• To count from 1 to 345,301,820,640 would take you about twenty-one thousand, nine hundred fifty-nine 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 345301820640 cubic inches would be around 584.6 feet tall.

Recreational maths with 345301820640

• 345301820640 backwards is 046028103543
• 345301820640 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 345301820640's digits is 36
• More coming soon!