13540305168
13,540,305,168 is an even composite number composed of five prime numbers multiplied together.
13540305168 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 13540305168:
24 × 33 × 13 × 53 × 45491
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 13 × 53 × 45491)See below for interesting mathematical facts about the number 13540305168 from the Numbermatics database.
Names of 13540305168
- Cardinal: 13540305168 can be written as Thirteen billion, five hundred forty million, three hundred five thousand, one hundred sixty-eight.
Scientific notation
- Scientific notation: 1.3540305168 × 1010
Factors of 13540305168
Divisors of 13540305168
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 53 54 72 78 104 106 108 117 144 156 159 208 212 216 234 312 318 351 424 432 468 477 624 636 689 702 848 936 954 1272 1378 1404 1431 1872 1908 2067 2544 2756 2808 2862 3816 4134 5512 5616 5724 6201 7632 8268 11024 11448 12402 16536 18603 22896 24804 33072 37206 45491 49608 74412 90982 99216 136473 148824 181964 272946 297648 363928 409419 545892 591383 727856 818838 1091784 1182766 1228257 1637676 1774149 2183568 2365532 2411023 2456514 3275352 3548298 4731064 4822046 4913028 5322447 6550704 7096596 7233069 9462128 9644092 9826056 10644894 14193192 14466138 15967341 19288184 19652112 21289788 21699207 28386384 28932276 31343299 31934682 38576368 42579576 43398414 57864552 62686598 63869364 65097621 85159152 86796828 94029897 115729104 125373196 127738728 130195242 173593656 188059794 250746392 255477456 260390484 282089691 347187312 376119588 501492784 520780968 564179382 752239176 846269073 1041561936 1128358764 1504478352 1692538146 2256717528 3385076292 4513435056 6770152584 13540305168
- Sum of all divisors σ(n): 42646020480
- Sum of proper divisors (its aliquot sum) s(n): 29105715312
- 13540305168 is an abundant number, because the sum of its proper divisors (29105715312) is greater than itself. Its abundance is 15565410144
Bases of 13540305168
- Binary: 11001001110001000010101001000100002
- Hexadecimal: 0x32710A910
- Base-36: 67XJQC0
Squares and roots of 13540305168
- 13540305168 squared (135403051682) is 183339864042567508224
- 13540305168 cubed (135403051683) is 2482477708595994203594309701632
-
The
square root of 13540305168 is 116362.8169476831 -
The
cube root of 13540305168 is 2383.4688705007
Scales and comparisons
How big is 13540305168?- 13,540,305,168 seconds is equal to 430 years, 28 weeks, 11 hours, 52 minutes, 48 seconds.
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To count from 1 to 13,540,305,168 would take you about eight 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 13540305168 cubic inches would be around 198.6 feet tall.
Recreational maths with 13540305168
- 13540305168 backwards is 86150304531
- 13540305168 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13540305168's digits is 36
- More coming soon!
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The information we have on file for 13540305168 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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