71423000
71,423,000 is an even composite number composed of five prime numbers multiplied together.
71423000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 71423000:
23 × 53 × 11 × 43 × 151
(2 × 2 × 2 × 5 × 5 × 5 × 11 × 43 × 151)See below for interesting mathematical facts about the number 71423000 from the Numbermatics database.
Names of 71423000
- Cardinal: 71423000 can be written as Seventy-one million, four hundred twenty-three thousand.
Scientific notation
- Scientific notation: 7.1423 × 107
Factors of 71423000
Divisors of 71423000
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 4 5 8 10 11 20 22 25 40 43 44 50 55 86 88 100 110 125 151 172 200 215 220 250 275 302 344 430 440 473 500 550 604 755 860 946 1000 1075 1100 1208 1375 1510 1661 1720 1892 2150 2200 2365 2750 3020 3322 3775 3784 4300 4730 5375 5500 6040 6493 6644 7550 8305 8600 9460 10750 11000 11825 12986 13288 15100 16610 18875 18920 21500 23650 25972 30200 32465 33220 37750 41525 43000 47300 51944 59125 64930 66440 71423 75500 83050 94600 118250 129860 142846 151000 162325 166100 207625 236500 259720 285692 324650 332200 357115 415250 473000 571384 649300 714230 811625 830500 1298600 1428460 1623250 1661000 1785575 2856920 3246500 3571150 6493000 7142300 8927875 14284600 17855750 35711500 71423000
- Sum of all divisors σ(n): 187799040
- Sum of proper divisors (its aliquot sum) s(n): 116376040
- 71423000 is an abundant number, because the sum of its proper divisors (116376040) is greater than itself. Its abundance is 44953040
Bases of 71423000
- Binary: 1000100000111010100000110002
- Hexadecimal: 0x441D418
- Base-36: 16IUC8
Squares and roots of 71423000
- 71423000 squared (714230002) is 5101244929000000
- 71423000 cubed (714230003) is 364346216563967000000000
-
The
square root of 71423000 is 8451.2129306983 -
The
cube root of 71423000 is 414.9024786575
Scales and comparisons
How big is 71423000?- 71,423,000 seconds is equal to 2 years, 14 weeks, 15 hours, 43 minutes, 20 seconds.
-
To count from 1 to 71,423,000 would take you about three 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 71423000 cubic inches would be around 34.6 feet tall.
Recreational maths with 71423000
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The information we have on file for 71423000 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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