13520441649
13,520,441,649 is an odd composite number composed of seven prime numbers multiplied together.
What does the number 13520441649 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 128 divisors.
13520441649 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13520441649:
3 × 11 × 13 × 17 × 31 × 79 × 757
See below for interesting mathematical facts about the number 13520441649 from the Numbermatics database.
Names of 13520441649
- Cardinal: 13520441649 can be written as Thirteen billion, five hundred twenty million, four hundred forty-one thousand, six hundred forty-nine.
Scientific notation
- Scientific notation: 1.3520441649 × 1010
Factors of 13520441649
Divisors of 13520441649
- Number of divisors d(n): 128
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Complete list of divisors:
1 3 11 13 17 31 33 39 51 79 93 143 187 221 237 341 403 429 527 561 663 757 869 1023 1027 1209 1343 1581 2271 2431 2449 2607 3081 4029 4433 5797 6851 7293 7347 8327 9841 11297 12869 13299 14773 17391 17459 20553 23467 24981 26939 29523 31837 33891 38607 41633 44319 52377 59803 70401 75361 80817 95511 108251 124899 141559 167297 179409 192049 226083 258137 305071 324753 350207 398939 424677 457963 501891 541229 576147 657833 774411 777439 915213 1016651 1050621 1196817 1373889 1623687 1840267 1853893 1973499 2332317 3049953 3355781 4388329 5186207 5520801 5561679 5953519 8551829 10067343 11183161 13164987 13216463 15558621 17860557 20392823 24100609 25655487 31516181 33549483 39649389 57048277 61178469 72301827 94548543 145381093 171144831 265106699 346677991 409710353 436143279 795320097 1040033973 1229131059 4506813883 13520441649
- Sum of all divisors σ(n): 23472046080
- Sum of proper divisors (its aliquot sum) s(n): 9951604431
- 13520441649 is a deficient number, because the sum of its proper divisors (9951604431) is less than itself. Its deficiency is 3568837218
Bases of 13520441649
- Binary: 11001001011110000110010001001100012
- Hexadecimal: 0x325E19131
- Base-36: 67LPZJL
Squares and roots of 13520441649
- 13520441649 squared (135204416492) is 182802342384013839201
- 13520441649 cubed (135204416493) is 2471568403503578663325589282449
-
The
square root of 13520441649 is 116277.4339629147 -
The
cube root of 13520441649 is 2382.3027902039
Scales and comparisons
How big is 13520441649?- 13,520,441,649 seconds is equal to 429 years, 47 weeks, 1 day, 14 hours, 14 minutes, 9 seconds.
-
To count from 1 to 13,520,441,649 would take you about eight hundred fifty-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 13520441649 cubic inches would be around 198.5 feet tall.
Recreational maths with 13520441649
- 13520441649 backwards is 94614402531
- 13520441649 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13520441649's digits is 39
- More coming soon!
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The information we have on file for 13520441649 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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