13291387328478464
13,291,387,328,478,464 is an even composite number composed of four prime numbers multiplied together.
What does the number 13291387328478464 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 486 divisors.
13291387328478464 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of four hundred eighty-six divisors.
Prime factorization of 13291387328478464:
28 × 295 × 372 × 432
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 29 × 29 × 29 × 29 × 37 × 37 × 43 × 43)See below for interesting mathematical facts about the number 13291387328478464 from the Numbermatics database.
Names of 13291387328478464
- Cardinal: 13291387328478464 can be written as Thirteen quadrillion, two hundred ninety-one trillion, three hundred eighty-seven billion, three hundred twenty-eight million, four hundred seventy-eight thousand, four hundred sixty-four.
Scientific notation
- Scientific notation: 1.3291387328478464 × 1016
Factors of 13291387328478464
Divisors of 13291387328478464
- Number of divisors d(n): 486
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Complete list of divisors:
1 2 4 8 16 29 32 37 43 58 64 74 86 116 128 148 172 232 256 296 344 464 592 688 841 928 1073 1184 1247 1369 1376 1591 1682 1849 1856 2146 2368 2494 2738 2752 3182 3364 3698 3712 4292 4736 4988 5476 5504 6364 6728 7396 7424 8584 9472 9976 10952 11008 12728 13456 14792 17168 19952 21904 24389 25456 26912 29584 31117 34336 36163 39701 39904 43808 46139 48778 50912 53621 53824 58867 59168 62234 68413 68672 72326 79402 79808 87616 92278 97556 101824 107242 107648 117734 118336 124468 136826 137344 144652 158804 159616 175232 184556 195112 203648 214484 215296 235468 236672 248936 273652 274688 289304 317608 319232 350464 369112 390224 407296 428968 470936 473344 497872 547304 578608 635216 707281 738224 780448 857936 902393 941872 995744 1048727 1094608 1151329 1157216 1270432 1338031 1414562 1476448 1555009 1560896 1707143 1715872 1804786 1883744 1983977 1991488 2097454 2189216 2302658 2314432 2531281 2540864 2676062 2829124 2952896 3110018 3121792 3414286 3431744 3609572 3767488 3967954 3982976 4194908 4378432 4605316 4628864 5062562 5081728 5352124 5658248 5905792 6220036 6243584 6828572 6863488 7219144 7534976 7935908 7965952 8389816 8756864 9210632 9257728 10125124 10163456 10704248 11316496 11811584 12440072 13657144 13726976 14438288 15069952 15871816 16779632 17513728 18421264 20250248 20511149 21408496 22632992 24880144 26169397 27314288 28876576 30413083 31743632 33388541 33559264 36842528 38802899 40500496 41022298 42816992 45095261 45265984 49507147 49760288 52338794 54628576 57535333 57753152 60826166 63487264 66777082 67118528 73407149 73685056 77605798 81000992 82044596 85633984 90190522 90531968 99014294 99520576 104677588 109257152 115070666 115506304 121652332 126974528 133554164 134237056 146814298 147370112 155211596 162001984 164089192 171267968 180381044 181063936 198028588 199041152 209355176 218514304 230141332 231012608 243304664 253949056 267108328 268474112 293628596 294740224 310423192 324003968 328178384 342535936 360762088 396057176 398082304 418710352 437028608 460282664 486609328 507898112 534216656 587257192 620846384 648007936 656356768 721524176 758912513 792114352 837420704 881979407 920565328 968267689 973218656 1068433312 1125284071 1174514384 1241692768 1307762569 1312713536 1435707263 1443048352 1517825026 1584228704 1668524657 1674841408 1763958814 1841130656 1936535378 1946437312 2128807321 2136866624 2250568142 2349028768 2483385536 2615525138 2625427072 2871414526 2886096704 3035650052 3168457408 3337049314 3349682816 3527917628 3682261312 3873070756 3892874624 4257614642 4273733248 4501136284 4698057536 4966771072 5231050276 5250854144 5742829052 5772193408 6071300104 6336914816 6674098628 6699365632 7055835256 7364522624 7746141512 7785749248 8515229284 8547466496 9002272568 9396115072 9933542144 10462100552 11485658104 11544386816 12142600208 12673829632 13348197256 14111670512 14729045248 15492283024 17030458568 18004545136 18792230144 20924201104 22971316208 24285200416 26696394512 28079762981 28223341024 30984566048 32633238059 34060917136 36009090272 37925114501 41635510627 41848402208 45942632416 48387215053 48570400832 53392789024 56159525962 56446682048 61735412309 61969132096 65266476118 68121834272 72018180544 75850229002 83271021254 83696804416 91885264832 96774430106 97140801664 106785578048 112319051924 112893364096 123470824618 123938264192 130532952236 136243668544 144036361088 151700458004 166542042508 167393608832 183770529664 193548860212 194281603328 213571156096 224638103848 225786728192 246941649236 247876528384 261065904472 272487337088 288072722176 303400916008 333084085016 334787217664 367541059328 387097720424 427142312192 449276207696 493883298472 522131808944 544974674176 606801832016 666168170032 774195440848 898552415392 987766596944 1044263617888 1207429808183 1213603664032 1332336340064 1403229236537 1548390881696 1790326956961 1797104830784 1975533193888 2088527235776 2414859616366 2427207328064 2664672680128 2806458473074 3096781763392 3580653913922 3594209661568 3951066387776 4177054471552 4829719232732 4854414656128 5329345360256 5612916946148 6193563526784 7161307827844 7188419323136 7902132775552 8354108943104 9659438465464 9708829312256 10658690720512 11225833892296 12387127053568 14322615655688 15804265551104 19318876930928 22451667784592 28645231311376 38637753861856 44903335569184 51919481751869 57290462622752 77275507723712 89806671138368 103838963503738 114580925245504 154551015447424 179613342276736 207677927007476 229161850491008 309102030894848 359226684553472 415355854014952 458323700982016 830711708029904 1661423416059808 3322846832119616 6645693664239232 13291387328478464
- Sum of all divisors σ(n): 28913160488211090
- Sum of proper divisors (its aliquot sum) s(n): 15621773159732626
- 13291387328478464 is an abundant number, because the sum of its proper divisors (15621773159732626) is greater than itself. Its abundance is 2330385831254162
Bases of 13291387328478464
- Binary: 1011110011100001110010010001000100100100111101000000002
- Hexadecimal: 0x2F387244493D00
- Base-36: 3MVEJ1LXAM8
Squares and roots of 13291387328478464
- 13291387328478464 squared (132913873284784642) is 176660977115637880277237311799296
- 13291387328478464 cubed (132913873284784643) is 2348069472671413230308309695646915806873826361344
-
The
square root of 13291387328478464 is 115288279.2328798011 -
The
cube root of 13291387328478464 is 236877.2966430415
Scales and comparisons
How big is 13291387328478464?- 13,291,387,328,478,464 seconds is equal to 422,625,004 years, 4 weeks, 3 days, 27 minutes, 44 seconds.
-
To count from 1 to 13,291,387,328,478,464 would take you about one billion, two hundred sixty-seven million, eight hundred seventy-five thousand and twelve 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 13291387328478464 cubic inches would be around 19739.8 feet tall.
Recreational maths with 13291387328478464
- 13291387328478464 backwards is 46487482378319231
- The number of decimal digits it has is: 17
- The sum of 13291387328478464's digits is 80
- More coming soon!
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The information we have on file for 13291387328478464 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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