12998268103440
12,998,268,103,440 is an even composite number composed of five prime numbers multiplied together.
12998268103440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 12998268103440:
24 × 3 × 5 × 713 × 3892
(2 × 2 × 2 × 2 × 3 × 5 × 71 × 71 × 71 × 389 × 389)See below for interesting mathematical facts about the number 12998268103440 from the Numbermatics database.
Names of 12998268103440
- Cardinal: 12998268103440 can be written as Twelve trillion, nine hundred ninety-eight billion, two hundred sixty-eight million, one hundred three thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.299826810344 × 1013
Factors of 12998268103440
Divisors of 12998268103440
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 71 80 120 142 213 240 284 355 389 426 568 710 778 852 1065 1136 1167 1420 1556 1704 1945 2130 2334 2840 3112 3408 3890 4260 4668 5041 5680 5835 6224 7780 8520 9336 10082 11670 15123 15560 17040 18672 20164 23340 25205 27619 30246 31120 40328 46680 50410 55238 60492 75615 80656 82857 93360 100820 110476 120984 138095 151230 151321 165714 201640 220952 241968 276190 302460 302642 331428 357911 403280 414285 441904 453963 552380 604920 605284 662856 715822 756605 828570 907926 1073733 1104760 1209840 1210568 1325712 1431644 1513210 1657140 1789555 1815852 1960949 2147466 2209520 2269815 2421136 2863288 3026420 3314280 3579110 3631704 3921898 4294932 4539630 5368665 5726576 5882847 6052840 6628560 7158220 7263408 7843796 8589864 9079260 9804745 10737330 10743791 11765694 12105680 14316440 15687592 17179728 18158520 19609490 21474660 21487582 23531388 28632880 29414235 31375184 32231373 36317040 39218980 42949320 42975164 47062776 53718955 58828470 64462746 78437960 85898640 85950328 94125552 107437910 117656940 128925492 139227379 156875920 161156865 171900656 214875820 235313880 257850984 278454758 322313730 417682137 429751640 470627760 515701968 556909516 644627460 696136895 762809161 835364274 859503280 1113819032 1289254920 1392273790 1525618322 1670728548 2088410685 2227638064 2288427483 2578509840 2784547580 3051236644 3341457096 3814045805 4176821370 4576854966 5569095160 6102473288 6682914192 7628091610 8353642740 9153709932 11138190320 11442137415 12204946576 15256183220 16707285480 18307419864 22884274830 30512366440 33414570960 36614839728 45768549660 54159450431 61024732880 91537099320 108318900862 162478351293 183074198640 216637801724 270797252155 324956702586 433275603448 541594504310 649913405172 812391756465 866551206896 1083189008620 1299826810344 1624783512930 2166378017240 2599653620688 3249567025860 4332756034480 6499134051720 12998268103440
- Sum of all divisors σ(n): 40975602143616
- Sum of proper divisors (its aliquot sum) s(n): 27977334040176
- 12998268103440 is an abundant number, because the sum of its proper divisors (27977334040176) is greater than itself. Its abundance is 14979065936736
Bases of 12998268103440
- Binary: 101111010010011001010010011100101011000100002
- Hexadecimal: 0xBD265272B10
- Base-36: 4LVBL81LC
Squares and roots of 12998268103440
- 12998268103440 squared (129982681034402) is 168954973688905694539833600
- 12998268103440 cubed (129982681034403) is 2196122045418047322735298851405187584000
-
The
square root of 12998268103440 is 3605311.0966239793 -
The
cube root of 12998268103440 is 23512.3026594357
Scales and comparisons
How big is 12998268103440?- 12,998,268,103,440 seconds is equal to 413,304 years, 37 weeks, 2 days, 20 hours, 44 minutes.
-
To count from 1 to 12,998,268,103,440 would take you about one million, thirty-three thousand, two hundred sixty-one 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 12998268103440 cubic inches would be around 1959.4 feet tall.
Recreational maths with 12998268103440
- 12998268103440 backwards is 04430186289921
- The number of decimal digits it has is: 14
- The sum of 12998268103440's digits is 57
- More coming soon!
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