148947225
148,947,225 is an odd composite number composed of five prime numbers multiplied together.
148947225 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 148947225:
3 × 52 × 7 × 532 × 101
(3 × 5 × 5 × 7 × 53 × 53 × 101)See below for interesting mathematical facts about the number 148947225 from the Numbermatics database.
Names of 148947225
- Cardinal: 148947225 can be written as One hundred forty-eight million, nine hundred forty-seven thousand, two hundred twenty-five.
Scientific notation
- Scientific notation: 1.48947225 × 108
Factors of 148947225
Divisors of 148947225
- Number of divisors d(n): 72
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Complete list of divisors:
1 3 5 7 15 21 25 35 53 75 101 105 159 175 265 303 371 505 525 707 795 1113 1325 1515 1855 2121 2525 2809 3535 3975 5353 5565 7575 8427 9275 10605 14045 16059 17675 19663 26765 27825 37471 42135 53025 58989 70225 80295 98315 112413 133825 187355 210675 283709 294945 401475 491575 562065 851127 936775 1418545 1474725 1985963 2810325 4255635 5957889 7092725 9929815 21278175 29789445 49649075 148947225
- Sum of all divisors σ(n): 289689792
- Sum of proper divisors (its aliquot sum) s(n): 140742567
- 148947225 is a deficient number, because the sum of its proper divisors (140742567) is less than itself. Its deficiency is 8204658
Bases of 148947225
- Binary: 10001110000011000001000110012
- Hexadecimal: 0x8E0C119
- Base-36: 2GOGEX
Squares and roots of 148947225
- 148947225 squared (1489472252) is 22185275835200625
- 148947225 cubed (1489472253) is 3304435271512690412015625
-
The
square root of 148947225 is 12204.3936760499 -
The
cube root of 148947225 is 530.0833202339
Scales and comparisons
How big is 148947225?- 148,947,225 seconds is equal to 4 years, 38 weeks, 1 day, 22 hours, 13 minutes, 45 seconds.
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To count from 1 to 148,947,225 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 148947225 cubic inches would be around 44.2 feet tall.
Recreational maths with 148947225
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The information we have on file for 148947225 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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