47121228
47,121,228 is an even composite number composed of six prime numbers multiplied together.
47121228 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 47121228:
22 × 32 × 7 × 11 × 89 × 191
(2 × 2 × 3 × 3 × 7 × 11 × 89 × 191)See below for interesting mathematical facts about the number 47121228 from the Numbermatics database.
Names of 47121228
- Cardinal: 47121228 can be written as Forty-seven million, one hundred twenty-one thousand, two hundred twenty-eight.
Scientific notation
- Scientific notation: 4.7121228 × 107
Factors of 47121228
Divisors of 47121228
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 42 44 63 66 77 84 89 99 126 132 154 178 191 198 231 252 267 308 356 382 396 462 534 573 623 693 764 801 924 979 1068 1146 1246 1337 1386 1602 1719 1869 1958 2101 2292 2492 2674 2772 2937 3204 3438 3738 3916 4011 4202 5348 5607 5874 6303 6853 6876 7476 8022 8404 8811 11214 11748 12033 12606 13706 14707 16044 16999 17622 18909 20559 22428 24066 25212 27412 29414 33998 35244 37818 41118 44121 48132 50997 58828 61677 67996 75636 82236 88242 101994 118993 123354 132363 152991 176484 186989 203988 237986 246708 264726 305982 356979 373978 475972 529452 560967 611964 713958 747956 1070937 1121934 1308923 1427916 1682901 2141874 2243868 2617846 3365802 3926769 4283748 5235692 6731604 7853538 11780307 15707076 23560614 47121228
- Sum of all divisors σ(n): 150958080
- Sum of proper divisors (its aliquot sum) s(n): 103836852
- 47121228 is an abundant number, because the sum of its proper divisors (103836852) is greater than itself. Its abundance is 56715624
Bases of 47121228
- Binary: 101100111100000011010011002
- Hexadecimal: 0x2CF034C
- Base-36: S1YZ0
Squares and roots of 47121228
- 47121228 squared (471212282) is 2220410128227984
- 47121228 cubed (471212283) is 104628451905740070044352
-
The
square root of 47121228 is 6864.4903670993 -
The
cube root of 47121228 is 361.1926187681
Scales and comparisons
How big is 47121228?- 47,121,228 seconds is equal to 1 year, 25 weeks, 6 days, 9 hours, 13 minutes, 48 seconds.
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To count from 1 to 47,121,228 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 47121228 cubic inches would be around 30.1 feet tall.
Recreational maths with 47121228
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The information we have on file for 47121228 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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