145418004
145,418,004 is an even composite number composed of three prime numbers multiplied together.
145418004 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 145418004:
22 × 39 × 1847
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 1847)See below for interesting mathematical facts about the number 145418004 from the Numbermatics database.
Names of 145418004
- Cardinal: 145418004 can be written as One hundred forty-five million, four hundred eighteen thousand and four.
Scientific notation
- Scientific notation: 1.45418004 × 108
Factors of 145418004
Divisors of 145418004
- Number of divisors d(n): 60
-
Complete list of divisors:
1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 324 486 729 972 1458 1847 2187 2916 3694 4374 5541 6561 7388 8748 11082 13122 16623 19683 22164 26244 33246 39366 49869 66492 78732 99738 149607 199476 299214 448821 598428 897642 1346463 1795284 2692926 4039389 5385852 8078778 12118167 16157556 24236334 36354501 48472668 72709002 145418004
- Sum of all divisors σ(n): 381922464
- Sum of proper divisors (its aliquot sum) s(n): 236504460
- 145418004 is an abundant number, because the sum of its proper divisors (236504460) is greater than itself. Its abundance is 91086456
Bases of 145418004
- Binary: 10001010101011100111000101002
- Hexadecimal: 0x8AAE714
- Base-36: 2EKT90
Squares and roots of 145418004
- 145418004 squared (1454180042) is 21146395887344016
- 145418004 cubed (1454180043) is 3075066681731375668064064
-
The
square root of 145418004 is 12058.9387592773 -
The
cube root of 145418004 is 525.8631352719
Scales and comparisons
How big is 145418004?- 145,418,004 seconds is equal to 4 years, 32 weeks, 3 days, 1 hour, 53 minutes, 24 seconds.
-
To count from 1 to 145,418,004 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 145418004 cubic inches would be around 43.8 feet tall.
Recreational maths with 145418004
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The information we have on file for 145418004 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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