12161321367668172
12,161,321,367,668,172 is an even composite number composed of four prime numbers multiplied together.
12161321367668172 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 12161321367668172:
22 × 315 × 76 × 1801
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 7 × 7 × 1801)See below for interesting mathematical facts about the number 12161321367668172 from the Numbermatics database.
Names of 12161321367668172
- Cardinal: 12161321367668172 can be written as Twelve quadrillion, one hundred sixty-one trillion, three hundred twenty-one billion, three hundred sixty-seven million, six hundred sixty-eight thousand, one hundred seventy-two.
Scientific notation
- Scientific notation: 1.2161321367668172 × 1016
Factors of 12161321367668172
Divisors of 12161321367668172
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 81 84 98 108 126 147 162 189 196 243 252 294 324 343 378 441 486 567 588 686 729 756 882 972 1029 1134 1323 1372 1458 1701 1764 1801 2058 2187 2268 2401 2646 2916 3087 3402 3602 3969 4116 4374 4802 5103 5292 5403 6174 6561 6804 7203 7204 7938 8748 9261 9604 10206 10806 11907 12348 12607 13122 14406 15309 15876 16209 16807 18522 19683 20412 21609 21612 23814 25214 26244 27783 28812 30618 32418 33614 35721 37044 37821 39366 43218 45927 47628 48627 50421 50428 55566 59049 61236 64827 64836 67228 71442 75642 78732 83349 86436 88249 91854 97254 100842 107163 111132 113463 117649 118098 129654 137781 142884 145881 151263 151284 166698 176498 177147 183708 194481 194508 201684 214326 226926 235298 236196 250047 259308 264747 275562 291762 302526 321489 333396 340389 352947 352996 354294 388962 413343 428652 437643 453789 453852 470596 500094 529494 531441 551124 583443 583524 605052 617743 642978 680778 705894 708588 750141 777924 794241 826686 875286 907578 964467 1000188 1021167 1058841 1058988 1062882 1166886 1235486 1240029 1285956 1312929 1361367 1361556 1411788 1500282 1588482 1594323 1653372 1750329 1750572 1815156 1853229 1928934 2042334 2117682 2125764 2250423 2333772 2382723 2470972 2480058 2625858 2722734 2893401 3000564 3063501 3176523 3176964 3188646 3500658 3706458 3720087 3857868 3938787 4084101 4084668 4235364 4324201 4500846 4765446 4782969 4960116 5250987 5251716 5445468 5559687 5786802 6127002 6353046 6377292 6751269 7001316 7148169 7412916 7440174 7877574 8168202 8648402 8680203 9001692 9190503 9529569 9530892 9565938 10501974 11119374 11160261 11573604 11816361 12252303 12254004 12706092 12972603 13502538 14296338 14348907 14880348 15752961 15755148 16336404 16679061 17296804 17360406 18381006 19059138 19131876 20253807 21003948 21444507 22238748 22320522 23632722 24504606 25945206 26040609 27005076 27571509 28588707 28592676 28697814 30269407 31505922 33358122 33480783 34720812 35449083 36756909 36762012 38118276 38917809 40507614 42889014 44641044 47258883 47265444 49009212 50037183 51890412 52081218 55143018 57177414 57395628 60538814 60761421 63011844 64333521 66716244 66961566 70898166 73513818 77835618 78121827 81015228 82714527 85766121 85778028 90808221 94517766 100074366 100442349 104162436 106347249 110270727 110286036 114354828 116753427 121077628 121522842 128667042 133923132 141776649 141796332 147027636 150111549 155671236 156243654 165429054 171532242 181616442 182284263 189035532 193000563 200148732 200884698 211885849 212694498 220541454 233506854 234365481 243045684 248143581 257298363 257334084 272424663 283553298 300223098 312487308 319041747 330812181 330858108 343064484 350260281 363232884 364568526 386001126 401769396 423771698 425329947 425388996 441082908 450334647 467013708 468730962 496287162 514596726 544849326 546852789 567106596 579001689 600446196 635657547 638083494 661624362 700520562 703096443 729137052 744430743 771895089 772002252 817273989 847543396 850659894 900669294 937461924 957125241 992436543 992574324 1029193452 1050780843 1089698652 1093705578 1158003378 1271315094 1275989841 1276166988 1323248724 1351003941 1401041124 1406192886 1488861486 1543790178 1634547978 1640558367 1701319788 1737005067 1801338588 1906972641 1914250482 1984873086 2101561686 2187411156 2233292229 2315685267 2316006756 2451821967 2542630188 2551979682 2702007882 2812385772 2871375723 2977309629 2977722972 3087580356 3152342529 3269095956 3281116734 3474010134 3813945282 3827969523 3828500964 3969746172 4053011823 4203123372 4466584458 4631370534 4903643934 4921675101 5103959364 5211015201 5404015764 5720917923 5742751446 5954619258 6304685058 6562233468 6699876687 6947055801 6948020268 7355465901 7627890564 7655939046 8106023646 8614127169 8931928887 8933168916 9262741068 9457027587 9807287868 9843350202 10422030402 11441835846 11483908569 11485502892 11909238516 12159035469 12609370116 13399753374 13894111602 14710931802 15311878092 15633045603 16212047292 17162753769 17228254338 17863857774 18914055174 19686700404 20099630061 20841167403 20844060804 22066397703 22883671692 22967817138 24318070938 25842381507 26795786661 26799506748 27788223204 28371082761 29421863604 31266091206 34325507538 34451725707 34456508676 35727715548 36477106407 37828110348 40199260122 41682334806 44132795406 45935634276 46899136809 48636141876 51488261307 51684763014 53591573322 56742165522 60298890183 62523502209 62532182412 66199193109 68651015076 68903451414 72954212814 80387359983 80398520244 83364669612 85113248283 88265590812 93798273618 102976522614 103369526028 107183146644 109431319221 113484331044 120597780366 125047004418 132398386218 137806902828 140697410427 145908425628 154464783921 160774719966 170226496566 180896670549 187570506627 187596547236 198597579327 205953045228 218862638442 241162079949 241195560732 250094008836 255339744849 264796772436 281394820854 308929567842 321549439932 328293957663 340452993132 361793341098 375141013254 397195158654 422092231281 437725276884 463394351763 482324159898 510679489698 562711519881 562789641708 595792737981 617859135684 656587915326 723586682196 750282026508 766019234547 794390317308 844184462562 926788703526 964648319796 984881872989 1021358979396 1125423039762 1191585475962 1266276693843 1313175830652 1390183055289 1532038469094 1688134559643 1688368925124 1787378213943 1853577407052 1969763745978 2250846079524 2298057703641 2383170951924 2532553387686 2780366110578 2954645618967 3064076938188 3376269119286 3574756427886 3939527491956 4170549165867 4596115407282 5065106775372 5362134641829 5560732221156 5909291237934 6752538238572 6894173110923 7149512855772 8341098331734 8863936856901 9192230814564 10724269283658 11818582475868 12511647497601 13788346221846 16086403925487 16682196663468 17727873713802 20682519332769 21448538567316 25023294995202 27576692443692 32172807850974 35455747427604 37534942492803 41365038665538 48259211776461 50046589990404 62047557998307 64345615701948 75069884985606 82730077331076 96518423552922 112604827478409 124095115996614 144777635329383 150139769971212 193036847105844 225209654956818 248190231993228 289555270658766 337814482435227 434332905988149 450419309913636 579110541317532 675628964870454 868665811976298 1013443447305681 1351257929740908 1737331623952596 2026886894611362 3040330341917043 4053773789222724 6080660683834086 12161321367668172
- Sum of all divisors σ(n): 37264680221881280
- Sum of proper divisors (its aliquot sum) s(n): 25103358854213108
- 12161321367668172 is an abundant number, because the sum of its proper divisors (25103358854213108) is greater than itself. Its abundance is 12942037486544936
Bases of 12161321367668172
- Binary: 1010110011010010101000010010000001111010000101110011002
- Hexadecimal: 0x2B34A8481E85CC
- Base-36: 3BQTTWQAOR0
Squares and roots of 12161321367668172
- 12161321367668172 squared (121613213676681722) is 147897737407702457530308701821584
- 12161321367668172 cubed (121613213676681723) is 1798631914166068214140932632021802746898859424448
-
The
square root of 12161321367668172 is 110278381.2343478861 -
The
cube root of 12161321367668172 is 229964.2122494485
Scales and comparisons
How big is 12161321367668172?- 12,161,321,367,668,172 seconds is equal to 386,692,402 years, 2 weeks, 6 days, 16 minutes, 12 seconds.
-
To count from 1 to 12,161,321,367,668,172 would take you about one billion, one hundred sixty million, seventy-seven thousand, two hundred six 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 12161321367668172 cubic inches would be around 19163.7 feet tall.
Recreational maths with 12161321367668172
- 12161321367668172 backwards is 27186676312316121
- 12161321367668172 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 12161321367668172's digits is 63
- More coming soon!
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The information we have on file for 12161321367668172 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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