490057728
490,057,728 is an even composite number composed of four prime numbers multiplied together.
490057728 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred four divisors.
Prime factorization of 490057728:
212 × 3 × 19 × 2099
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 2099)See below for interesting mathematical facts about the number 490057728 from the Numbermatics database.
Names of 490057728
- Cardinal: 490057728 can be written as Four hundred ninety million, fifty-seven thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 4.90057728 × 108
Factors of 490057728
Divisors of 490057728
- Number of divisors d(n): 104
-
Complete list of divisors:
1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 114 128 152 192 228 256 304 384 456 512 608 768 912 1024 1216 1536 1824 2048 2099 2432 3072 3648 4096 4198 4864 6144 6297 7296 8396 9728 12288 12594 14592 16792 19456 25188 29184 33584 38912 39881 50376 58368 67168 77824 79762 100752 116736 119643 134336 159524 201504 233472 239286 268672 319048 403008 478572 537344 638096 806016 957144 1074688 1276192 1612032 1914288 2149376 2552384 3224064 3828576 4298752 5104768 6448128 7657152 8597504 10209536 12896256 15314304 20419072 25792512 30628608 40838144 61257216 81676288 122514432 163352576 245028864 490057728
- Sum of all divisors σ(n): 1376088000
- Sum of proper divisors (its aliquot sum) s(n): 886030272
- 490057728 is an abundant number, because the sum of its proper divisors (886030272) is greater than itself. Its abundance is 395972544
Bases of 490057728
- Binary: 111010011010110110000000000002
- Hexadecimal: 0x1D35B000
- Base-36: 83RMYO
Squares and roots of 490057728
- 490057728 squared (4900577282) is 240156576772521984
- 490057728 cubed (4900577283) is 117690586377399696309092352
-
The
square root of 490057728 is 22137.2475253813 -
The
cube root of 490057728 is 788.4044751127
Scales and comparisons
How big is 490057728?- 490,057,728 seconds is equal to 15 years, 30 weeks, 1 day, 23 hours, 8 minutes, 48 seconds.
-
To count from 1 to 490,057,728 would take you about twenty-three 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 490057728 cubic inches would be around 65.7 feet tall.
Recreational maths with 490057728
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The information we have on file for 490057728 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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