13211069949
13,211,069,949 is an odd composite number composed of five prime numbers multiplied together.
13211069949 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13211069949:
37 × 7 × 11 × 19 × 4129
(3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 11 × 19 × 4129)See below for interesting mathematical facts about the number 13211069949 from the Numbermatics database.
Names of 13211069949
- Cardinal: 13211069949 can be written as Thirteen billion, two hundred eleven million, sixty-nine thousand, nine hundred forty-nine.
Scientific notation
- Scientific notation: 1.3211069949 × 1010
Factors of 13211069949
Divisors of 13211069949
- Number of divisors d(n): 128
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Complete list of divisors:
1 3 7 9 11 19 21 27 33 57 63 77 81 99 133 171 189 209 231 243 297 399 513 567 627 693 729 891 1197 1463 1539 1701 1881 2079 2187 2673 3591 4129 4389 4617 5103 5643 6237 8019 10773 12387 13167 13851 15309 16929 18711 24057 28903 32319 37161 39501 41553 45419 50787 56133 78451 86709 96957 111483 118503 136257 152361 168399 235353 260127 290871 317933 334449 355509 408771 457083 549157 706059 780381 862961 953799 1003347 1066527 1226313 1647471 2118177 2341143 2588883 2861397 3010041 3199581 3678939 4942413 6040727 6354531 7023429 7766649 8584191 9030123 11036817 14827239 18122181 19063593 21070287 23299947 25752573 33110451 44481717 54366543 57190779 63210861 69899841 77257719 99331353 133445151 163099629 171572337 209699523 231773157 400335453 489298887 629098569 695319471 1201006359 1467896661 1887295707 4403689983 13211069949
- Sum of all divisors σ(n): 26009088000
- Sum of proper divisors (its aliquot sum) s(n): 12798018051
- 13211069949 is a deficient number, because the sum of its proper divisors (12798018051) is less than itself. Its deficiency is 413051898
Bases of 13211069949
- Binary: 11000100110111000011101101111111012
- Hexadecimal: 0x31370EDFD
- Base-36: 62HJ2T9
Squares and roots of 13211069949
- 13211069949 squared (132110699492) is 174532369197370862601
- 13211069949 cubed (132110699493) is 2305759337831159452716279077349
-
The
square root of 13211069949 is 114939.4186038889 -
The
cube root of 13211069949 is 2363.9919718735
Scales and comparisons
How big is 13211069949?- 13,211,069,949 seconds is equal to 420 years, 3 weeks, 4 days, 21 hours, 39 minutes, 9 seconds.
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To count from 1 to 13,211,069,949 would take you about eight hundred forty 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 13211069949 cubic inches would be around 197 feet tall.
Recreational maths with 13211069949
- 13211069949 backwards is 94996011231
- The number of decimal digits it has is: 11
- The sum of 13211069949's digits is 45
- More coming soon!
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The information we have on file for 13211069949 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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