42829380
42,829,380 is an even composite number composed of six prime numbers multiplied together.
What does the number 42829380 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 144 divisors.
42829380 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 42829380:
22 × 32 × 5 × 11 × 97 × 223
(2 × 2 × 3 × 3 × 5 × 11 × 97 × 223)See below for interesting mathematical facts about the number 42829380 from the Numbermatics database.
Names of 42829380
- Cardinal: 42829380 can be written as Forty-two million, eight hundred twenty-nine thousand, three hundred eighty.
Scientific notation
- Scientific notation: 4.282938 × 107
Factors of 42829380
Divisors of 42829380
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 90 97 99 110 132 165 180 194 198 220 223 291 330 388 396 446 485 495 582 660 669 873 892 970 990 1067 1115 1164 1338 1455 1746 1940 1980 2007 2134 2230 2453 2676 2910 3201 3345 3492 4014 4268 4365 4460 4906 5335 5820 6402 6690 7359 8028 8730 9603 9812 10035 10670 12265 12804 13380 14718 16005 17460 19206 20070 21340 21631 22077 24530 29436 32010 36795 38412 40140 43262 44154 48015 49060 64020 64893 73590 86524 88308 96030 108155 110385 129786 147180 192060 194679 216310 220770 237941 259572 324465 389358 432620 441540 475882 648930 713823 778716 951764 973395 1189705 1297860 1427646 1946790 2141469 2379410 2855292 3569115 3893580 4282938 4758820 7138230 8565876 10707345 14276460 21414690 42829380
- Sum of all divisors σ(n): 143829504
- Sum of proper divisors (its aliquot sum) s(n): 101000124
- 42829380 is an abundant number, because the sum of its proper divisors (101000124) is greater than itself. Its abundance is 58170744
Bases of 42829380
- Binary: 101000110110000110010001002
- Hexadecimal: 0x28D8644
- Base-36: PHZD0
Squares and roots of 42829380
- 42829380 squared (428293802) is 1834355791184400
- 42829380 cubed (428293803) is 78564321235837317672000
-
The
square root of 42829380 is 6544.4159403265 -
The
cube root of 42829380 is 349.8758198919
Scales and comparisons
How big is 42829380?- 42,829,380 seconds is equal to 1 year, 18 weeks, 5 days, 17 hours, 3 minutes.
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To count from 1 to 42,829,380 would take you about two 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 42829380 cubic inches would be around 29.2 feet tall.
Recreational maths with 42829380
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The information we have on file for 42829380 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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