121340427912
121,340,427,912 is an even composite number composed of seven prime numbers multiplied together.
121340427912 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 121340427912:
23 × 32 × 11 × 31 × 41 × 149 × 809
(2 × 2 × 2 × 3 × 3 × 11 × 31 × 41 × 149 × 809)See below for interesting mathematical facts about the number 121340427912 from the Numbermatics database.
Names of 121340427912
- Cardinal: 121340427912 can be written as One hundred twenty-one billion, three hundred forty million, four hundred twenty-seven thousand, nine hundred twelve.
Scientific notation
- Scientific notation: 1.21340427912 × 1011
Factors of 121340427912
Divisors of 121340427912
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 18 22 24 31 33 36 41 44 62 66 72 82 88 93 99 123 124 132 149 164 186 198 246 248 264 279 298 328 341 369 372 396 447 451 492 558 596 682 738 744 792 809 894 902 984 1023 1116 1192 1271 1341 1353 1364 1476 1618 1639 1788 1804 2046 2232 2427 2542 2682 2706 2728 2952 3069 3236 3278 3576 3608 3813 4059 4092 4619 4854 4917 5084 5364 5412 6109 6138 6472 6556 7281 7626 8118 8184 8899 9238 9708 9834 10168 10728 10824 11439 12218 12276 13112 13857 13981 14562 14751 15252 16236 17798 18327 18476 19416 19668 22878 24436 24552 25079 26697 27714 27962 29124 29502 30504 32472 33169 35596 36654 36952 39336 41571 41943 45756 48872 50158 50809 53394 54981 55428 55924 58248 59004 66338 67199 71192 73308 75237 80091 83142 83886 91512 99507 100316 101618 106788 109962 110856 111848 118008 120541 125829 132676 134398 146616 150474 152427 160182 166284 167772 189379 199014 200632 201597 203236 213576 219924 225711 241082 251658 265352 268796 275869 298521 300948 304854 320364 332568 335544 361623 364859 378758 398028 403194 406472 439848 451422 457281 482164 503316 537592 551738 568137 597042 601896 604791 609708 640728 723246 729718 757516 796056 806388 827607 902844 914562 964328 1006632 1028239 1084869 1094577 1103476 1136274 1194084 1209582 1219416 1325951 1446492 1459436 1515032 1612776 1655214 1704411 1805688 1829124 2056478 2083169 2169738 2189154 2206952 2272548 2388168 2419164 2482821 2651902 2892984 2918872 3084717 3283731 3310428 3408822 3658248 3736771 3977853 4112956 4166338 4339476 4378308 4545096 4838328 4942181 4965642 5303804 6169434 6249507 6567462 6620856 6817644 7473542 7955706 8225912 8332676 8678952 8756616 9254151 9884362 9931284 10607608 11210313 11310629 11933559 12338868 12499014 13134924 13635288 14826543 14947084 15911412 16665352 18508302 18748521 19768724 19862568 22420626 22621258 23867118 24677736 24998028 26269848 29653086 29894168 31822824 33630939 33931887 37016604 37497042 39537448 41104481 44479629 44841252 45242516 47734236 49996056 54363991 59306172 67261878 67863774 74033208 74994084 82208962 88959258 89682504 90485032 95468472 101795661 108727982 118612344 123313443 134523756 135727548 149988168 153207611 163091973 164417924 177918516 203591322 217455964 246626886 269047512 271455096 306415222 326183946 328835848 355837032 369940329 407182644 434911928 459622833 489275919 493253772 612830444 652367892 739880658 814365288 919245666 978551838 986507544 1225660888 1304735784 1378868499 1479761316 1685283721 1838491332 1957103676 2757736998 2959522632 3370567442 3676982664 3914207352 5055851163 5515473996 6741134884 10111702326 11030947992 13482269768 15167553489 20223404652 30335106978 40446809304 60670213956 121340427912
- Sum of all divisors σ(n): 382112640000
- Sum of proper divisors (its aliquot sum) s(n): 260772212088
- 121340427912 is an abundant number, because the sum of its proper divisors (260772212088) is greater than itself. Its abundance is 139431784176
Bases of 121340427912
- Binary: 11100010000000111001111111110100010002
- Hexadecimal: 0x1C4073FE88
- Base-36: 1JQQYHE0
Squares and roots of 121340427912
- 121340427912 squared (1213404279122) is 14723499445867268679744
- 121340427912 cubed (1213404279123) is 1786555723123629261554812246614528
-
The
square root of 121340427912 is 348339.5296431343 -
The
cube root of 121340427912 is 4950.7216294731
Scales and comparisons
How big is 121340427912?- 121,340,427,912 seconds is equal to 3,858 years, 13 weeks, 2 hours, 25 minutes, 12 seconds.
-
To count from 1 to 121,340,427,912 would take you about seven thousand, seven hundred sixteen 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 121340427912 cubic inches would be around 412.6 feet tall.
Recreational maths with 121340427912
- 121340427912 backwards is 219724043121
- 121340427912 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 121340427912's digits is 36
- More coming soon!
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The information we have on file for 121340427912 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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