121003249664
121,003,249,664 is an even composite number composed of three prime numbers multiplied together.
121003249664 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred four divisors.
Prime factorization of 121003249664:
212 × 11 × 1393
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 139 × 139 × 139)See below for interesting mathematical facts about the number 121003249664 from the Numbermatics database.
Names of 121003249664
- Cardinal: 121003249664 can be written as One hundred twenty-one billion, three million, two hundred forty-nine thousand, six hundred sixty-four.
Scientific notation
- Scientific notation: 1.21003249664 × 1011
Factors of 121003249664
Divisors of 121003249664
- Number of divisors d(n): 104
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Complete list of divisors:
1 2 4 8 11 16 22 32 44 64 88 128 139 176 256 278 352 512 556 704 1024 1112 1408 1529 2048 2224 2816 3058 4096 4448 5632 6116 8896 11264 12232 17792 19321 22528 24464 35584 38642 45056 48928 71168 77284 97856 142336 154568 195712 212531 284672 309136 391424 425062 569344 618272 782848 850124 1236544 1565696 1700248 2473088 2685619 3131392 3400496 4946176 5371238 6262784 6800992 9892352 10742476 13601984 19784704 21484952 27203968 29541809 39569408 42969904 54407936 59083618 79138816 85939808 108815872 118167236 171879616 217631744 236334472 343759232 435263488 472668944 687518464 870526976 945337888 1375036928 1890675776 2750073856 3781351552 5500147712 7562703104 11000295424 15125406208 30250812416 60501624832 121003249664
- Sum of all divisors σ(n): 265887723360
- Sum of proper divisors (its aliquot sum) s(n): 144884473696
- 121003249664 is an abundant number, because the sum of its proper divisors (144884473696) is greater than itself. Its abundance is 23881224032
Bases of 121003249664
- Binary: 11100001011000101101100010000000000002
- Hexadecimal: 0x1C2C5B1000
- Base-36: 1JL67KZK
Squares and roots of 121003249664
- 121003249664 squared (1210032496642) is 14641786429248316112896
- 121003249664 cubed (1210032496643) is 1771703738825301066460348698066944
-
The
square root of 121003249664 is 347855.2136507373 -
The
cube root of 121003249664 is 4946.1317214261
Scales and comparisons
How big is 121003249664?- 121,003,249,664 seconds is equal to 3,847 years, 27 weeks, 3 days, 13 hours, 47 minutes, 44 seconds.
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To count from 1 to 121,003,249,664 would take you about seven thousand, six hundred ninety-five 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 121003249664 cubic inches would be around 412.2 feet tall.
Recreational maths with 121003249664
- 121003249664 backwards is 466942300121
- The number of decimal digits it has is: 12
- The sum of 121003249664's digits is 38
- More coming soon!
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Keywords: Divisors of 121003249664, math, Factors of 121003249664, curriculum, school, college, exams, university, Prime factorization of 121003249664, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one billion, three million, two hundred forty-nine thousand, six hundred sixty-four.