148742144
148,742,144 is an even composite number composed of three prime numbers multiplied together.
148742144 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 148742144:
213 × 67 × 271
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 67 × 271)See below for interesting mathematical facts about the number 148742144 from the Numbermatics database.
Names of 148742144
- Cardinal: 148742144 can be written as One hundred forty-eight million, seven hundred forty-two thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 1.48742144 × 108
Factors of 148742144
Divisors of 148742144
- Number of divisors d(n): 56
-
Complete list of divisors:
1 2 4 8 16 32 64 67 128 134 256 268 271 512 536 542 1024 1072 1084 2048 2144 2168 4096 4288 4336 8192 8576 8672 17152 17344 18157 34304 34688 36314 68608 69376 72628 137216 138752 145256 274432 277504 290512 548864 555008 581024 1110016 1162048 2220032 2324096 4648192 9296384 18592768 37185536 74371072 148742144
- Sum of all divisors σ(n): 303019968
- Sum of proper divisors (its aliquot sum) s(n): 154277824
- 148742144 is an abundant number, because the sum of its proper divisors (154277824) is greater than itself. Its abundance is 5535680
Bases of 148742144
- Binary: 10001101110110100000000000002
- Hexadecimal: 0x8DDA000
- Base-36: 2GK268
Squares and roots of 148742144
- 148742144 squared (1487421442) is 22124225401716736
- 148742144 cubed (1487421443) is 3290804720590608593321984
-
The
square root of 148742144 is 12195.9888487977 -
The
cube root of 148742144 is 529.8399231767
Scales and comparisons
How big is 148742144?- 148,742,144 seconds is equal to 4 years, 37 weeks, 6 days, 13 hours, 15 minutes, 44 seconds.
-
To count from 1 to 148,742,144 would take you about 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 148742144 cubic inches would be around 44.2 feet tall.
Recreational maths with 148742144
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The information we have on file for 148742144 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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