47020428
47,020,428 is an even composite number composed of six prime numbers multiplied together.
47020428 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 47020428:
22 × 32 × 7 × 13 × 31 × 463
(2 × 2 × 3 × 3 × 7 × 13 × 31 × 463)See below for interesting mathematical facts about the number 47020428 from the Numbermatics database.
Names of 47020428
- Cardinal: 47020428 can be written as Forty-seven million, twenty thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 4.7020428 × 107
Factors of 47020428
Divisors of 47020428
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 7 9 12 13 14 18 21 26 28 31 36 39 42 52 62 63 78 84 91 93 117 124 126 156 182 186 217 234 252 273 279 364 372 403 434 463 468 546 558 651 806 819 868 926 1092 1116 1209 1302 1389 1612 1638 1852 1953 2418 2604 2778 2821 3241 3276 3627 3906 4167 4836 5556 5642 6019 6482 7254 7812 8334 8463 9723 11284 12038 12964 14353 14508 16668 16926 18057 19446 24076 25389 28706 29169 33852 36114 38892 42133 43059 50778 54171 57412 58338 72228 84266 86118 100471 101556 108342 116676 126399 129177 168532 172236 186589 200942 216684 252798 258354 301413 373178 379197 401884 505596 516708 559767 602826 746356 758394 904239 1119534 1205652 1306123 1516788 1679301 1808478 2239068 2612246 3358602 3616956 3918369 5224492 6717204 7836738 11755107 15673476 23510214 47020428
- Sum of all divisors σ(n): 151330816
- Sum of proper divisors (its aliquot sum) s(n): 104310388
- 47020428 is an abundant number, because the sum of its proper divisors (104310388) is greater than itself. Its abundance is 57289960
Bases of 47020428
- Binary: 101100110101111001100011002
- Hexadecimal: 0x2CD798C
- Base-36: RZT70
Squares and roots of 47020428
- 47020428 squared (470204282) is 2210920649303184
- 47020428 cubed (470204283) is 103958435204273613442752
-
The
square root of 47020428 is 6857.1443035713 -
The
cube root of 47020428 is 360.9348849083
Scales and comparisons
How big is 47020428?- 47,020,428 seconds is equal to 1 year, 25 weeks, 5 days, 5 hours, 13 minutes, 48 seconds.
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To count from 1 to 47,020,428 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 47020428 cubic inches would be around 30.1 feet tall.
Recreational maths with 47020428
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The information we have on file for 47020428 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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