13997261949
13,997,261,949 is an odd composite number composed of six prime numbers multiplied together.
13997261949 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13997261949:
3 × 11 × 312 × 37 × 79 × 151
(3 × 11 × 31 × 31 × 37 × 79 × 151)See below for interesting mathematical facts about the number 13997261949 from the Numbermatics database.
Names of 13997261949
- Cardinal: 13997261949 can be written as Thirteen billion, nine hundred ninety-seven million, two hundred sixty-one thousand, nine hundred forty-nine.
Scientific notation
- Scientific notation: 1.3997261949 × 1010
Factors of 13997261949
Divisors of 13997261949
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 11 31 33 37 79 93 111 151 237 341 407 453 869 961 1023 1147 1221 1661 2449 2607 2883 2923 3441 4681 4983 5587 7347 8769 10571 11929 12617 14043 16761 26939 31713 32153 35557 35787 37851 51491 61457 75919 80817 90613 96459 106671 131219 145111 154473 173197 184371 227757 271839 369799 391127 393657 435333 441373 519591 835109 996743 1109397 1173381 1324119 1596221 1905167 2505327 2809003 2990229 4067789 4788663 4855103 5369107 5715501 8427009 11463769 12203367 13682563 14565309 16107321 30899033 34391307 41047689 59060177 92697099 126101459 150508193 177180531 378304377 424159453 451524579 1272478359 4665753983 13997261949
- Sum of all divisors σ(n): 22024581120
- Sum of proper divisors (its aliquot sum) s(n): 8027319171
- 13997261949 is a deficient number, because the sum of its proper divisors (8027319171) is less than itself. Its deficiency is 5969942778
Bases of 13997261949
- Binary: 11010000100100110101000100011111012
- Hexadecimal: 0x3424D447D
- Base-36: 6FHLWFX
Squares and roots of 13997261949
- 13997261949 squared (139972619492) is 195923342068923278601
- 13997261949 cubed (139972619493) is 2742390340862250742962103253349
-
The
square root of 13997261949 is 118310.0247189561 -
The
cube root of 13997261949 is 2409.9851326827
Scales and comparisons
How big is 13997261949?- 13,997,261,949 seconds is equal to 445 years, 3 weeks, 4 days, 8 hours, 19 minutes, 9 seconds.
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To count from 1 to 13,997,261,949 would take you about eight hundred ninety 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 13997261949 cubic inches would be around 200.8 feet tall.
Recreational maths with 13997261949
- 13997261949 backwards is 94916279931
- The number of decimal digits it has is: 11
- The sum of 13997261949's digits is 60
- More coming soon!
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The information we have on file for 13997261949 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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