1225072272
1,225,072,272 is an even composite number composed of four prime numbers multiplied together.
1225072272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 1225072272:
24 × 3 × 193 × 612
(2 × 2 × 2 × 2 × 3 × 19 × 19 × 19 × 61 × 61)See below for interesting mathematical facts about the number 1225072272 from the Numbermatics database.
Names of 1225072272
- Cardinal: 1225072272 can be written as One billion, two hundred twenty-five million, seventy-two thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 1.225072272 × 109
Factors of 1225072272
Divisors of 1225072272
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 8 12 16 19 24 38 48 57 61 76 114 122 152 183 228 244 304 361 366 456 488 722 732 912 976 1083 1159 1444 1464 2166 2318 2888 2928 3477 3721 4332 4636 5776 6859 6954 7442 8664 9272 11163 13718 13908 14884 17328 18544 20577 22021 22326 27436 27816 29768 41154 44042 44652 54872 55632 59536 66063 70699 82308 88084 89304 109744 132126 141398 164616 176168 178608 212097 264252 282796 329232 352336 418399 424194 528504 565592 836798 848388 1057008 1131184 1255197 1343281 1673596 1696776 2510394 2686562 3347192 3393552 4029843 5020788 5373124 6694384 8059686 10041576 10746248 16119372 20083152 21492496 25522339 32238744 51044678 64477488 76567017 102089356 153134034 204178712 306268068 408357424 612536136 1225072272
- Sum of all divisors σ(n): 3396226080
- Sum of proper divisors (its aliquot sum) s(n): 2171153808
- 1225072272 is an abundant number, because the sum of its proper divisors (2171153808) is greater than itself. Its abundance is 946081536
Bases of 1225072272
- Binary: 10010010000010100011110100100002
- Hexadecimal: 0x49051E90
- Base-36: K9DJTC
Squares and roots of 1225072272
- 1225072272 squared (12250722722) is 1500802071623241984
- 1225072272 cubed (12250722723) is 1838591003705791785344667648
-
The
square root of 1225072272 is 35001.0324419151 -
The
cube root of 1225072272 is 1070.0085223649
Scales and comparisons
How big is 1225072272?- 1,225,072,272 seconds is equal to 38 years, 49 weeks, 4 days, 1 hour, 51 minutes, 12 seconds.
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To count from 1 to 1,225,072,272 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 1225072272 cubic inches would be around 89.2 feet tall.
Recreational maths with 1225072272
- 1225072272 backwards is 2722705221
- The number of decimal digits it has is: 10
- The sum of 1225072272's digits is 30
- More coming soon!
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The information we have on file for 1225072272 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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