13994081892
13,994,081,892 is an even composite number composed of five prime numbers multiplied together.
13994081892 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-two divisors.
Prime factorization of 13994081892:
22 × 32 × 72 × 292 × 9433
(2 × 2 × 3 × 3 × 7 × 7 × 29 × 29 × 9433)See below for interesting mathematical facts about the number 13994081892 from the Numbermatics database.
Names of 13994081892
- Cardinal: 13994081892 can be written as Thirteen billion, nine hundred ninety-four million, eighty-one thousand, eight hundred ninety-two.
Scientific notation
- Scientific notation: 1.3994081892 × 1010
Factors of 13994081892
Divisors of 13994081892
- Number of divisors d(n): 162
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 28 29 36 42 49 58 63 84 87 98 116 126 147 174 196 203 252 261 294 348 406 441 522 588 609 812 841 882 1044 1218 1421 1682 1764 1827 2436 2523 2842 3364 3654 4263 5046 5684 5887 7308 7569 8526 9433 10092 11774 12789 15138 17052 17661 18866 23548 25578 28299 30276 35322 37732 41209 51156 52983 56598 66031 70644 82418 84897 105966 113196 123627 132062 164836 169794 198093 211932 247254 264124 273557 339588 370881 396186 462217 494508 547114 594279 741762 792372 820671 924434 1094228 1188558 1386651 1483524 1641342 1848868 1914899 2377116 2462013 2773302 3282684 3829798 4159953 4924026 5546604 5744697 7659596 7933153 8319906 9848052 11489394 13404293 15866306 16639812 17234091 22978788 23799459 26808586 31732612 34468182 40212879 47598918 53617172 55532071 68936364 71398377 80425758 95197836 111064142 120638637 142796754 160851516 166596213 222128284 241277274 285593508 333192426 388724497 482554548 499788639 666384852 777448994 999577278 1166173491 1554897988 1999154556 2332346982 3498520473 4664693964 6997040946 13994081892
- Sum of all divisors σ(n): 42621651618
- Sum of proper divisors (its aliquot sum) s(n): 28627569726
- 13994081892 is an abundant number, because the sum of its proper divisors (28627569726) is greater than itself. Its abundance is 14633487834
Bases of 13994081892
- Binary: 11010000100001110010111110011001002
- Hexadecimal: 0x3421CBE64
- Base-36: 6FFPQP0
Squares and roots of 13994081892
- 13994081892 squared (139940818922) is 195834328000002299664
- 13994081892 cubed (139940818923) is 2740521623296820757686340084288
-
The
square root of 13994081892 is 118296.5844477345 -
The
cube root of 13994081892 is 2409.8026095915
Scales and comparisons
How big is 13994081892?- 13,994,081,892 seconds is equal to 444 years, 50 weeks, 2 days, 12 hours, 58 minutes, 12 seconds.
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To count from 1 to 13,994,081,892 would take you about eight hundred eighty-nine 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 13994081892 cubic inches would be around 200.8 feet tall.
Recreational maths with 13994081892
- 13994081892 backwards is 29818049931
- The number of decimal digits it has is: 11
- The sum of 13994081892's digits is 54
- More coming soon!
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