8320906120140768

Names of 8320906120140768

• Cardinal: 8320906120140768 can be written as Eight quadrillion, three hundred twenty trillion, nine hundred six billion, one hundred twenty million, one hundred forty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 8.320906120140768 × 10¹⁵

Factors of 8320906120140768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 17477

Divisors of 8320906120140768

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 61 66 77 84 88 96 112 122 132 154 168 176 183 224 231 244 264 308 336 352 366 427 462 488 528 616 671 672 732 854 924 976 1056 1232 1281 1342 1464 1708 1848 1952 2013 2464 2562 2684 2928 3416 3696 3721 4026 4697 5124 5368 5856 6832 7392 7442 8052 9394 10248 10736 11163 13664 14091 14884 16104 17393 18788 20496 21472 22326 26047 28182 29768 32208 34786 37576 40931 40992 44652 52094 52179 56364 59536 64416 69572 75152 78141 81862 89304 104188 104358 112728 119072 121751 122793 139144 150304 156282 163724 178608 191323 208376 208716 225456 243502 245586 278288 286517 312564 327448 357216 365253 382646 416752 417432 450912 487004 491172 556576 573034 573969 625128 654896 730506 765292 833504 834864 859551 974008 982344 1060973 1146068 1147938 1250256 1309792 1339261 1461012 1530584 1669728 1719102 1948016 1964688 2121946 2292136 2295876 2500512 2678522 2922024 3061168 3182919 3438204 3896032 3929376 4017783 4243892 4584272 4591752 5357044 5844048 6122336 6365838 6876408 7426811 8035566 8487784 9168544 9183504 10714088 11670703 11688096 12731676 13752816 14853622 16071132 16975568 18367008 21428176 22280433 23341406 25463352 27505632 29707244 32142264 33951136 35012109 42856352 44560866 46682812 50926704 59414488 64284528 64719353 70024218 81694921 89121732 93365624 101853408 118828976 128569056 129438706 140048436 163389842 178243464 186731248 194158059 237657952 245084763 258877412 280096872 302516449 326779684 356486928 373462496 388316118 453035471 490169526 517754824 560193744 605032898 653559368 711912883 712973856 776632236 906070942 907549347 980339052 1035509648 1120387488 1210065796 1307118736 1359106413 1423825766 1553264472 1812141884 1815098694 1960678104 2071019296 2117615143 2135738649 2420131592 2614237472 2718212826 2847651532 3106528944 3327680939 3624283768 3630197388 3921356208 4235230286 4271477298 4840263184 4983390181 5436425652 5695303064 6213057888 6352845429 6655361878 7248567536 7260394776 7842712416 8470460572 8542954596 9680526368 9966780362 9983042817 10872851304 11390606128 12705690858 13310723756 14497135072 14520789552 14950170543 16940921144 17085909192 18453503389 19933560724 19966085634 21745702608 22781212256 23293766573 25411381716 26621447512 29041579104 29900341086 33881842288 34171818384 36907006778 39867121448 39932171268 43491405216 46587533146 50822763432 53242895024 55360510167 59800682172 67763684576 68343636768 69881299719 73814013556 79734242896 79864342536 93175066292 101645526864 106485790048 110721020334 119601364344 129174523723 139762599438 147628027112 159468485792 159728685072 186350132584 202988537279 203291053728 221442040668 239202728688 258349047446 279525198876 295256054224 319457370144 372700265168 387523571169 405977074558 442884081336 478405457376 516698094892 559050397752 590512108448 608965611837 745400530336 775047142338 811954149116 885768162672 1033396189784 1118100795504 1125663706729 1217931223674 1420919760953 1550094284676 1623908298232 1771536325344 2066792379568 2236201591008 2251327413458 2435862447348 2841839521906 3100188569352 3247816596464 3376991120187 4133584759136 4262759282859 4502654826916 4871724894696 5683679043812 6200377138704 6495633192928 6753982240374 7879645947103 8525518565718 9005309653832 9743449789392 11367358087624 12382300774019 12400754277408 13507964480748 15759291894206 17051037131436 18010619307664 19486899578784 22734716175248 23638937841309 24764601548038 27015928961496 31518583788412 34102074262872 36021238615328 37146902322057 45469432350496 47277875682618 49529203096076 54031857922992 63037167576824 68204148525744 74293804644114 86676105418133 94555751365236 99058406192152 108063715845984 126074335153648 136408297051488 148587609288228 173352210836266 189111502730472 198116812384304 252148670307296 260028316254399 297175218576456 346704421672532 378223005460944 396233624768608 520056632508798 594350437152912 693408843345064 756446010921888 1040113265017596 1188700874305824 1386817686690128 2080226530035192 2773635373380256 4160453060070384 8320906120140768
• Sum of all divisors σ(n): 27687393895045248
• Sum of proper divisors (its aliquot sum) s(n): 19366487774904480
• 8320906120140768 is an abundant number, because the sum of its proper divisors (19366487774904480) is greater than itself. Its abundance is 11045581654763712

Bases of 8320906120140768

• Binary: 11101100011111101000111101101100000000001011111100000₂
• Hexadecimal: 0x1D8FD1ED8017E0
• Base-36: 29XIJI0I31C

Squares and roots of 8320906120140768

• 8320906120140768 squared (8320906120140768²) is 69237478660196089025420135629824
• 8320906120140768 cubed (8320906120140768³) is 576118559926741458967721725193362917775219064832
• The square root of 8320906120140768 is 91219000.8723005473
• The cube root of 8320906120140768 is 202639.2366199325

Scales and comparisons

• 8,320,906,120,140,768 seconds is equal to 264,579,076 years, 19 weeks, 22 hours, 12 minutes, 48 seconds.
• To count from 1 to 8,320,906,120,140,768 would take you about seven hundred ninety-three million, seven hundred thirty-seven thousand, two hundred twenty-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 8320906120140768 cubic inches would be around 16886.6 feet tall.

Recreational maths with 8320906120140768

• 8320906120140768 backwards is 8670410216090238
• The number of decimal digits it has is: 16
• The sum of 8320906120140768's digits is 57
• More coming soon!