121522428416
121,522,428,416 is an even composite number composed of four prime numbers multiplied together.
121522428416 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 121522428416:
29 × 31 × 89 × 86027
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 31 × 89 × 86027)See below for interesting mathematical facts about the number 121522428416 from the Numbermatics database.
Names of 121522428416
- Cardinal: 121522428416 can be written as One hundred twenty-one billion, five hundred twenty-two million, four hundred twenty-eight thousand, four hundred sixteen.
Scientific notation
- Scientific notation: 1.21522428416 × 1011
Factors of 121522428416
Divisors of 121522428416
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 4 8 16 31 32 62 64 89 124 128 178 248 256 356 496 512 712 992 1424 1984 2759 2848 3968 5518 5696 7936 11036 11392 15872 22072 22784 44144 45568 86027 88288 172054 176576 344108 353152 688216 706304 1376432 1412608 2666837 2752864 5333674 5505728 7656403 10667348 11011456 15312806 21334696 22022912 30625612 42669392 44045824 61251224 85338784 122502448 170677568 237348493 245004896 341355136 474696986 490009792 682710272 949393972 980019584 1365420544 1898787944 1960039168 3797575888 3920078336 7595151776 15190303552 30380607104 60761214208 121522428416
- Sum of all divisors σ(n): 253459134720
- Sum of proper divisors (its aliquot sum) s(n): 131936706304
- 121522428416 is an abundant number, because the sum of its proper divisors (131936706304) is greater than itself. Its abundance is 10414277888
Bases of 121522428416
- Binary: 11100010010110100110100011010000000002
- Hexadecimal: 0x1C4B4D1A00
- Base-36: 1JTRBDVK
Squares and roots of 121522428416
- 121522428416 squared (1215224284162) is 14767700608121844269056
- 121522428416 cubed (1215224284163) is 1794606840019406488392257603895296
-
The
square root of 121522428416 is 348600.6718524793 -
The
cube root of 121522428416 is 4953.1956158997
Scales and comparisons
How big is 121522428416?- 121,522,428,416 seconds is equal to 3,864 years, 1 week, 6 days, 14 hours, 6 minutes, 56 seconds.
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To count from 1 to 121,522,428,416 would take you about seven thousand, seven hundred twenty-eight 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 121522428416 cubic inches would be around 412.8 feet tall.
Recreational maths with 121522428416
- 121522428416 backwards is 614824225121
- The number of decimal digits it has is: 12
- The sum of 121522428416's digits is 38
- More coming soon!
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Keywords: Divisors of 121522428416, math, Factors of 121522428416, curriculum, school, college, exams, university, Prime factorization of 121522428416, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one billion, five hundred twenty-two million, four hundred twenty-eight thousand, four hundred sixteen.