20842848
20,842,848 is an even composite number composed of five prime numbers multiplied together.
20842848 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 20842848:
25 × 32 × 13 × 19 × 293
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 19 × 293)See below for interesting mathematical facts about the number 20842848 from the Numbermatics database.
Names of 20842848
- Cardinal: 20842848 can be written as Twenty million, eight hundred forty-two thousand, eight hundred forty-eight.
Scientific notation
- Scientific notation: 2.0842848 × 107
Factors of 20842848
Divisors of 20842848
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 19 24 26 32 36 38 39 48 52 57 72 76 78 96 104 114 117 144 152 156 171 208 228 234 247 288 293 304 312 342 416 456 468 494 586 608 624 684 741 879 912 936 988 1172 1248 1368 1482 1758 1824 1872 1976 2223 2344 2637 2736 2964 3516 3744 3809 3952 4446 4688 5274 5472 5567 5928 7032 7618 7904 8892 9376 10548 11134 11427 11856 14064 15236 16701 17784 21096 22268 22854 23712 28128 30472 33402 34281 35568 42192 44536 45708 50103 60944 66804 68562 71136 72371 84384 89072 91416 100206 121888 133608 137124 144742 178144 182832 200412 217113 267216 274248 289484 365664 400824 434226 534432 548496 578968 651339 801648 868452 1096992 1157936 1302678 1603296 1736904 2315872 2605356 3473808 5210712 6947616 10421424 20842848
- Sum of all divisors σ(n): 67420080
- Sum of proper divisors (its aliquot sum) s(n): 46577232
- 20842848 is an abundant number, because the sum of its proper divisors (46577232) is greater than itself. Its abundance is 25734384
Bases of 20842848
- Binary: 10011111000001001011000002
- Hexadecimal: 0x13E0960
- Base-36: CEQG0
Squares and roots of 20842848
- 20842848 squared (208428482) is 434424312751104
- 20842848 cubed (208428483) is 9054639918175722504192
-
The
square root of 20842848 is 4565.3968064123 -
The
cube root of 20842848 is 275.2024866821
Scales and comparisons
How big is 20842848?- 20,842,848 seconds is equal to 34 weeks, 3 days, 5 hours, 40 minutes, 48 seconds.
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To count from 1 to 20,842,848 would take you about fifty-one weeks!
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 20842848 cubic inches would be around 22.9 feet tall.
Recreational maths with 20842848
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The information we have on file for 20842848 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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