145741323
145,741,323 is an odd composite number composed of six prime numbers multiplied together.
145741323 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 145741323:
3 × 7 × 13 × 17 × 31 × 1013
See below for interesting mathematical facts about the number 145741323 from the Numbermatics database.
Names of 145741323
- Cardinal: 145741323 can be written as One hundred forty-five million, seven hundred forty-one thousand, three hundred twenty-three.
Scientific notation
- Scientific notation: 1.45741323 × 108
Factors of 145741323
Divisors of 145741323
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 7 13 17 21 31 39 51 91 93 119 217 221 273 357 403 527 651 663 1013 1209 1547 1581 2821 3039 3689 4641 6851 7091 8463 11067 13169 17221 20553 21273 31403 39507 47957 51663 92183 94209 120547 143871 219821 223873 276549 361641 408239 533851 659463 671619 1224717 1567111 1601553 2857673 3736957 4701333 6940063 8573019 11210871 20820189 48580441 145741323
- Sum of all divisors σ(n): 261660672
- Sum of proper divisors (its aliquot sum) s(n): 115919349
- 145741323 is a deficient number, because the sum of its proper divisors (115919349) is less than itself. Its deficiency is 29821974
Bases of 145741323
- Binary: 10001010111111010110000010112
- Hexadecimal: 0x8AFD60B
- Base-36: 2ERQQ3
Squares and roots of 145741323
- 145741323 squared (1457413232) is 21240533229790329
- 145741323 cubed (1457413233) is 3095623414135105561065267
-
The
square root of 145741323 is 12072.3370976791 -
The
cube root of 145741323 is 526.2525774009
Scales and comparisons
How big is 145741323?- 145,741,323 seconds is equal to 4 years, 32 weeks, 6 days, 19 hours, 42 minutes, 3 seconds.
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To count from 1 to 145,741,323 would take you about six 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 145741323 cubic inches would be around 43.9 feet tall.
Recreational maths with 145741323
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The information we have on file for 145741323 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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