47385072
47,385,072 is an even composite number composed of five prime numbers multiplied together.
47385072 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 47385072:
24 × 32 × 7 × 29 × 1621
(2 × 2 × 2 × 2 × 3 × 3 × 7 × 29 × 1621)See below for interesting mathematical facts about the number 47385072 from the Numbermatics database.
Names of 47385072
- Cardinal: 47385072 can be written as Forty-seven million, three hundred eighty-five thousand and seventy-two.
Scientific notation
- Scientific notation: 4.7385072 × 107
Factors of 47385072
Divisors of 47385072
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 29 36 42 48 56 58 63 72 84 87 112 116 126 144 168 174 203 232 252 261 336 348 406 464 504 522 609 696 812 1008 1044 1218 1392 1621 1624 1827 2088 2436 3242 3248 3654 4176 4863 4872 6484 7308 9726 9744 11347 12968 14589 14616 19452 22694 25936 29178 29232 34041 38904 45388 47009 58356 68082 77808 90776 94018 102123 116712 136164 141027 181552 188036 204246 233424 272328 282054 329063 376072 408492 423081 544656 564108 658126 752144 816984 846162 987189 1128216 1316252 1633968 1692324 1974378 2256432 2632504 2961567 3384648 3948756 5265008 5923134 6769296 7897512 11846268 15795024 23692536 47385072
- Sum of all divisors σ(n): 156879840
- Sum of proper divisors (its aliquot sum) s(n): 109494768
- 47385072 is an abundant number, because the sum of its proper divisors (109494768) is greater than itself. Its abundance is 62109696
Bases of 47385072
- Binary: 101101001100001001111100002
- Hexadecimal: 0x2D309F0
- Base-36: S7MK0
Squares and roots of 47385072
- 47385072 squared (473850722) is 2245345048445184
- 47385072 cubed (473850723) is 106395836785418531893248
-
The
square root of 47385072 is 6883.6815731119 -
The
cube root of 47385072 is 361.8655015539
Scales and comparisons
How big is 47385072?- 47,385,072 seconds is equal to 1 year, 26 weeks, 2 days, 10 hours, 31 minutes, 12 seconds.
-
To count from 1 to 47,385,072 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 47385072 cubic inches would be around 30.2 feet tall.
Recreational maths with 47385072
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The information we have on file for 47385072 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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