13085366994
13,085,366,994 is an even composite number composed of five prime numbers multiplied together.
13085366994 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 13085366994:
2 × 33 × 73 × 193 × 103
(2 × 3 × 3 × 3 × 7 × 7 × 7 × 19 × 19 × 19 × 103)See below for interesting mathematical facts about the number 13085366994 from the Numbermatics database.
Names of 13085366994
- Cardinal: 13085366994 can be written as Thirteen billion, eighty-five million, three hundred sixty-six thousand, nine hundred ninety-four.
Scientific notation
- Scientific notation: 1.3085366994 × 1010
Factors of 13085366994
Divisors of 13085366994
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 6 7 9 14 18 19 21 27 38 42 49 54 57 63 98 103 114 126 133 147 171 189 206 266 294 309 342 343 361 378 399 441 513 618 686 721 722 798 882 927 931 1026 1029 1083 1197 1323 1442 1854 1862 1957 2058 2163 2166 2394 2527 2646 2781 2793 3087 3249 3591 3914 4326 5047 5054 5562 5586 5871 6174 6489 6498 6517 6859 7182 7581 8379 9261 9747 10094 11742 12978 13034 13699 13718 15141 15162 16758 17613 17689 18522 19467 19494 19551 20577 22743 25137 27398 30282 35226 35329 35378 37183 38934 39102 41097 41154 45423 45486 48013 50274 52839 53067 58653 61731 68229 70658 74366 82194 90846 95893 96026 105678 105987 106134 111549 117306 123291 123462 123823 136269 136458 144039 159201 175959 185193 191786 211974 223098 246582 247646 260281 272538 287679 288078 317961 318402 334647 336091 351918 369873 370386 371469 432117 477603 520562 575358 635922 669294 671251 672182 706477 739746 742938 780843 863037 864234 953883 955206 1003941 1008273 1114407 1296351 1342502 1412954 1561686 1726074 1821967 1907766 2007882 2013753 2016546 2119431 2228814 2342529 2352637 2589111 2592702 3024819 3343221 3643934 4027506 4238862 4685058 4705274 4945339 5178222 5465901 6041259 6049638 6358293 6686442 7027587 7057911 9074457 9890678 10931802 12082518 12716586 12753769 14055174 14115822 14836017 16397703 18123777 18148914 19074879 21173733 25507538 29672034 32795406 34617373 36247554 38149758 38261307 42347466 44508051 49193109 63521199 69234746 76522614 89016102 98386218 103852119 114783921 127042398 133524153 207704238 229567842 242321611 267048306 311556357 344351763 484643222 623112714 688703526 726964833 934669071 1453929666 1869338142 2180894499 4361788998 6542683497 13085366994
- Sum of all divisors σ(n): 36142080000
- Sum of proper divisors (its aliquot sum) s(n): 23056713006
- 13085366994 is an abundant number, because the sum of its proper divisors (23056713006) is greater than itself. Its abundance is 9971346012
Bases of 13085366994
- Binary: 11000010111111001011011010110100102
- Hexadecimal: 0x30BF2DAD2
- Base-36: 60EOTSI
Squares and roots of 13085366994
- 13085366994 squared (130853669942) is 171226829367664596036
- 13085366994 cubed (130853669943) is 2240565901494908195831817635784
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The
square root of 13085366994 is 114391.2889777889 -
The
cube root of 13085366994 is 2356.4702928659
Scales and comparisons
How big is 13085366994?- 13,085,366,994 seconds is equal to 416 years, 3 weeks, 6 days, 9 minutes, 54 seconds.
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To count from 1 to 13,085,366,994 would take you about eight hundred thirty-two 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 13085366994 cubic inches would be around 196.4 feet tall.
Recreational maths with 13085366994
- 13085366994 backwards is 49966358031
- 13085366994 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13085366994's digits is 54
- More coming soon!
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The information we have on file for 13085366994 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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