12998471031
12,998,471,031 is an odd composite number composed of six prime numbers multiplied together.
12998471031 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 12998471031:
34 × 73 × 13 × 17 × 29 × 73
(3 × 3 × 3 × 3 × 7 × 7 × 7 × 13 × 17 × 29 × 73)See below for interesting mathematical facts about the number 12998471031 from the Numbermatics database.
Names of 12998471031
- Cardinal: 12998471031 can be written as Twelve billion, nine hundred ninety-eight million, four hundred seventy-one thousand and thirty-one.
Scientific notation
- Scientific notation: 1.2998471031 × 1010
Factors of 12998471031
Divisors of 12998471031
- Number of divisors d(n): 320
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Complete list of divisors:
1 3 7 9 13 17 21 27 29 39 49 51 63 73 81 87 91 117 119 147 153 189 203 219 221 261 273 343 351 357 377 441 459 493 511 567 609 637 657 663 783 819 833 949 1029 1053 1071 1131 1241 1323 1377 1421 1479 1533 1547 1827 1911 1971 1989 2117 2349 2457 2499 2639 2847 3087 3213 3393 3451 3577 3723 3969 4263 4437 4459 4599 4641 5481 5733 5831 5913 5967 6351 6409 6643 7371 7497 7917 8541 8687 9261 9639 9947 10179 10353 10731 10829 11169 12789 13311 13377 13797 13923 14819 16133 16443 17199 17493 17901 18473 19053 19227 19929 22491 23751 24157 25039 25623 26061 27521 27783 29841 30537 31059 32193 32487 33507 35989 38367 39933 40131 41391 41769 44457 44863 46501 48399 51597 52479 55419 57159 57681 59787 60809 67473 71253 72471 75117 75803 76869 78183 82563 89523 93177 96579 97461 100521 103733 107967 112931 115101 120393 125307 129311 133371 134589 139503 145197 157437 166257 169099 171477 173043 179361 182427 192647 213759 217413 225351 227409 234549 247689 251923 268569 279531 289737 292383 311199 314041 323901 325507 338793 361179 387933 400113 403767 418509 425663 435591 467857 472311 498771 507297 519129 538083 547281 577941 652239 676053 682227 703647 726131 743067 755769 790517 805707 877149 933597 942123 971703 976521 1016379 1163799 1200339 1211301 1255527 1276989 1306773 1348529 1403571 1496313 1521891 1641843 1733823 1763461 1956717 2028159 2046681 2178393 2198287 2229201 2267307 2371551 2800791 2826369 2915109 2929563 3049137 3274999 3491397 3633903 3766581 3830967 4045587 4210713 4565673 4925529 5201469 5290383 5533619 6140043 6535179 6594861 6801921 7114653 8402373 8479107 8788689 9147411 9439703 9824997 10474191 11492901 12136761 12344227 12632139 13697019 15604407 15871149 16600857 19605537 19784583 20405763 21343959 22924993 25437321 26366067 28319109 29474991 34478703 36410283 37032681 37896417 47613447 49802571 58816611 59353749 64031877 68774979 84957327 88424973 109230849 111098043 142840341 149407713 160474951 178061247 206324937 254871981 265274919 333294129 448223139 481424853 618974811 764615943 999882387 1444274559 1856924433 4332823677 12998471031
- Sum of all divisors σ(n): 27076896000
- Sum of proper divisors (its aliquot sum) s(n): 14078424969
- 12998471031 is an abundant number, because the sum of its proper divisors (14078424969) is greater than itself. Its abundance is 1079953938
Bases of 12998471031
- Binary: 11000001101100010011101101011101112
- Hexadecimal: 0x306C4ED77
- Base-36: 5YYYCFR
Squares and roots of 12998471031
- 12998471031 squared (129984710312) is 168960249143746202961
- 12998471031 cubed (129984710313) is 2196224903885527574004804922791
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The
square root of 12998471031 is 114010.8373401407 -
The
cube root of 12998471031 is 2351.2425015977
Scales and comparisons
How big is 12998471031?- 12,998,471,031 seconds is equal to 413 years, 16 weeks, 1 day, 6 hours, 23 minutes, 51 seconds.
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To count from 1 to 12,998,471,031 would take you about eight hundred twenty-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 12998471031 cubic inches would be around 195.9 feet tall.
Recreational maths with 12998471031
- 12998471031 backwards is 13017489921
- The number of decimal digits it has is: 11
- The sum of 12998471031's digits is 45
- More coming soon!
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