12690458729349408
12,690,458,729,349,408 is an even composite number composed of four prime numbers multiplied together.
12690458729349408 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of six hundred thirty divisors.
Prime factorization of 12690458729349408:
25 × 34 × 76 × 64512
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 7 × 7 × 6451 × 6451)See below for interesting mathematical facts about the number 12690458729349408 from the Numbermatics database.
Names of 12690458729349408
- Cardinal: 12690458729349408 can be written as Twelve quadrillion, six hundred ninety trillion, four hundred fifty-eight billion, seven hundred twenty-nine million, three hundred forty-nine thousand, four hundred eight.
Scientific notation
- Scientific notation: 1.2690458729349408 × 1016
Factors of 12690458729349408
Divisors of 12690458729349408
- Number of divisors d(n): 630
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 81 84 96 98 108 112 126 144 147 162 168 189 196 216 224 252 288 294 324 336 343 378 392 432 441 504 567 588 648 672 686 756 784 864 882 1008 1029 1134 1176 1296 1323 1372 1512 1568 1764 2016 2058 2268 2352 2401 2592 2646 2744 3024 3087 3528 3969 4116 4536 4704 4802 5292 5488 6048 6174 6451 7056 7203 7938 8232 9072 9261 9604 10584 10976 12348 12902 14112 14406 15876 16464 16807 18144 18522 19208 19353 21168 21609 24696 25804 27783 28812 31752 32928 33614 37044 38416 38706 42336 43218 45157 49392 50421 51608 55566 57624 58059 63504 64827 67228 74088 76832 77412 86436 90314 98784 100842 103216 111132 115248 116118 117649 127008 129654 134456 135471 148176 151263 154824 172872 174177 180628 194481 201684 206432 222264 230496 232236 235298 259308 268912 270942 296352 302526 309648 316099 345744 348354 352947 361256 388962 403368 406413 444528 453789 464472 470596 518616 522531 537824 541884 605052 619296 632198 691488 696708 705894 722512 777924 806736 812826 889056 907578 928944 941192 948297 1037232 1045062 1058841 1083768 1210104 1219239 1264396 1361367 1393416 1411788 1445024 1555848 1613472 1625652 1815156 1857888 1882384 1896594 2074464 2090124 2117682 2167536 2212693 2420208 2438478 2528792 2722734 2786832 2823576 2844891 3111696 3176523 3251304 3630312 3657717 3764768 3793188 4180248 4235364 4335072 4425386 4840416 4876956 5057584 5445468 5573664 5647152 5689782 6223392 6353046 6502608 6638079 7260624 7315434 7586376 8360496 8470728 8534673 8850772 9529569 9753912 10115168 10890936 11294304 11379564 12706092 13005216 13276158 14521248 14630868 15172752 15488851 16720992 16941456 17069346 17701544 19059138 19507824 19914237 21781872 22759128 25412184 25604019 26552316 29261736 30345504 30977702 33882912 34138692 35403088 38118276 39015648 39828474 41615401 43563744 45518256 46466553 50824368 51208038 53104632 58523472 59742711 61955404 68277384 70806176 76236552 79656948 83230802 91036512 92933106 101648736 102416076 106209264 108421957 117046944 119485422 123910808 124846203 136554768 139399659 152473104 159313896 166461604 179228133 185866212 204832152 212418528 216843914 238970844 247821616 249692406 273109536 278799318 291307807 304946208 318627792 325265871 332923208 358456266 371732424 374538609 409664304 418198977 433687828 477941688 495643232 499384812 557598636 582615614 637255584 650531742 665846416 716912532 743464848 749077218 758953699 819328608 836397954 867375656 873923421 955883376 975797613 998769624 1115197272 1123615827 1165231228 1254596931 1301063484 1331692832 1433825064 1486929696 1498154436 1517907398 1672795908 1734751312 1747846842 1911766752 1951595226 1997539248 2039154649 2230394544 2247231654 2276861097 2330462456 2509193862 2602126968 2621770263 2867650128 2927392839 2996308872 3035814796 3345591816 3370847481 3469502624 3495693684 3903190452 3995078496 4078309298 4460789088 4494463308 4553722194 4660924912 5018387724 5204253936 5243540526 5735300256 5854785678 5992617744 6071629592 6117463947 6691183632 6741694962 6830583291 6991387368 7806380904 7865310789 8156618596 8782178517 8988926616 9107444388 9321849824 10036775448 10408507872 10487081052 11709571356 11985235488 12143259184 12234927894 13382367264 13483389924 13661166582 13982774736 14274082543 15612761808 15730621578 16313237192 17564357034 17977853232 18214888776 18352391841 20073550896 20491749873 20974162104 23419142712 23595932367 24286518368 24469855788 26966779848 27322333164 27965549472 28548165086 31225523616 31461243156 32626474384 35128714068 35955706464 36429777552 36704783682 40147101792 40983499746 41948324208 42822247629 46838285424 47191864734 48939711576 53933559696 54644666328 55057175523 57096330172 61475249619 62922486312 65252948768 70257428136 72859555104 73409567364 81966999492 83896648416 85644495258 93676570848 94383729468 97879423152 99918577801 107867119392 109289332656 110114351046 114192660344 122950499238 125844972624 128466742887 140514856272 146819134728 163933998984 165171526569 171288990516 188767458936 195758846304 199837155602 218578665312 220228702092 228385320688 245900998476 251689945248 256933485774 281029712544 293638269456 299755733403 327867997968 330343053138 342577981032 377534917872 385400228661 399674311204 440457404184 456770641376 491801996952 513866971548 587276538912 599511466806 655735995936 660686106276 685155962064 699430044607 755069835744 770800457322 799348622408 880914808368 899267200209 983603993904 1027733943096 1156200685983 1199022933612 1321372212552 1370311924128 1398860089214 1541600914644 1598697244816 1761829616736 1798534400418 1967207987808 2055467886192 2098290133821 2312401371966 2398045867224 2642744425104 2697801600627 2797720178428 3083201829288 3197394489632 3597068800836 4110935772384 4196580267642 4624802743932 4796091734448 4896010312249 5285488850208 5395603201254 5595440356856 6166403658576 6294870401463 7194137601672 8093404801881 8393160535284 9249605487864 9592183468896 9792020624498 10791206402508 11190880713712 12332807317152 12589740802926 14388275203344 14688030936747 16186809603762 16786321070568 18499210975728 18884611204389 19584041248996 21582412805016 22381761427424 25179481605852 28776550406688 29376061873494 32373619207524 33572642141136 36998421951456 37769222408778 39168082497992 43164825610032 44064092810241 50358963211704 56653833613167 58752123746988 64747238415048 67145284282272 75538444817556 78336164995984 86329651220064 88128185620482 100717926423408 113307667226334 117504247493976 129494476830096 132192278430723 151076889635112 156672329991968 176256371240964 201435852846816 226615334452668 235008494987952 258988953660192 264384556861446 302153779270224 352512742481928 396576835292169 453230668905336 470016989975904 528769113722892 604307558540448 705025484963856 793153670584338 906461337810672 1057538227445784 1410050969927712 1586307341168676 1812922675621344 2115076454891568 3172614682337352 4230152909783136 6345229364674704 12690458729349408
- Sum of all divisors σ(n): 43549365632455683
- Sum of proper divisors (its aliquot sum) s(n): 30858906903106275
- 12690458729349408 is an abundant number, because the sum of its proper divisors (30858906903106275) is greater than itself. Its abundance is 18168448173756867
Bases of 12690458729349408
- Binary: 1011010001010111100111101011001001100110000001001000002
- Hexadecimal: 0x2D15E7AC998120
- Base-36: 3GYE499IQ00
Squares and roots of 12690458729349408
- 12690458729349408 squared (126904587293494082) is 161047742761320591048286949950464
- 12690458729349408 cubed (126904587293494083) is 2043769732967418827938919889572651833008547725312
-
The
square root of 12690458729349408 is 112651936.1988483889 -
The
cube root of 12690458729349408 is 233252.2134550185
Scales and comparisons
How big is 12690458729349408?- 12,690,458,729,349,408 seconds is equal to 403,517,333 years, 22 weeks, 1 day, 11 hours, 16 minutes, 48 seconds.
-
To count from 1 to 12,690,458,729,349,408 would take you about one billion, two hundred ten million, five hundred fifty-two thousand 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 12690458729349408 cubic inches would be around 19437.7 feet tall.
Recreational maths with 12690458729349408
- 12690458729349408 backwards is 80494392785409621
- 12690458729349408 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 12690458729349408's digits is 81
- More coming soon!
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The information we have on file for 12690458729349408 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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