1225027072
1,225,027,072 is an even composite number composed of three prime numbers multiplied together.
1225027072 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 1225027072:
29 × 173 × 487
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 17 × 17 × 487)See below for interesting mathematical facts about the number 1225027072 from the Numbermatics database.
Names of 1225027072
- Cardinal: 1225027072 can be written as One billion, two hundred twenty-five million, twenty-seven thousand and seventy-two.
Scientific notation
- Scientific notation: 1.225027072 × 109
Factors of 1225027072
Divisors of 1225027072
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 8 16 17 32 34 64 68 128 136 256 272 289 487 512 544 578 974 1088 1156 1948 2176 2312 3896 4352 4624 4913 7792 8279 8704 9248 9826 15584 16558 18496 19652 31168 33116 36992 39304 62336 66232 73984 78608 124672 132464 140743 147968 157216 249344 264928 281486 314432 529856 562972 628864 1059712 1125944 1257728 2119424 2251888 2392631 2515456 4238848 4503776 4785262 9007552 9570524 18015104 19141048 36030208 38282096 72060416 76564192 153128384 306256768 612513536 1225027072
- Sum of all divisors σ(n): 2605949280
- Sum of proper divisors (its aliquot sum) s(n): 1380922208
- 1225027072 is an abundant number, because the sum of its proper divisors (1380922208) is greater than itself. Its abundance is 155895136
Bases of 1225027072
- Binary: 10010010000010001101110000000002
- Hexadecimal: 0x49046E00
- Base-36: K9CKXS
Squares and roots of 1225027072
- 1225027072 squared (12250270722) is 1500691327132893184
- 1225027072 cubed (12250270723) is 1838387502453402292084277248
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The
square root of 1225027072 is 35000.3867407205 -
The
cube root of 1225027072 is 1069.9953626023
Scales and comparisons
How big is 1225027072?- 1,225,027,072 seconds is equal to 38 years, 49 weeks, 3 days, 13 hours, 17 minutes, 52 seconds.
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To count from 1 to 1,225,027,072 would take you about seventy-seven 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 1225027072 cubic inches would be around 89.2 feet tall.
Recreational maths with 1225027072
- 1225027072 backwards is 2707205221
- The number of decimal digits it has is: 10
- The sum of 1225027072's digits is 28
- More coming soon!
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The information we have on file for 1225027072 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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