3993752490
3,993,752,490 is an even composite number composed of seven prime numbers multiplied together.
3993752490 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 3993752490:
2 × 3 × 5 × 7 × 13 × 127 × 11519
See below for interesting mathematical facts about the number 3993752490 from the Numbermatics database.
Names of 3993752490
- Cardinal: 3993752490 can be written as Three billion, nine hundred ninety-three million, seven hundred fifty-two thousand, four hundred ninety.
Scientific notation
- Scientific notation: 3.99375249 × 109
Factors of 3993752490
Divisors of 3993752490
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 70 78 91 105 127 130 182 195 210 254 273 381 390 455 546 635 762 889 910 1270 1365 1651 1778 1905 2667 2730 3302 3810 4445 4953 5334 8255 8890 9906 11519 11557 13335 16510 23038 23114 24765 26670 34557 34671 49530 57595 57785 69114 69342 80633 115190 115570 149747 161266 172785 173355 241899 299494 345570 346710 403165 449241 483798 748735 806330 898482 1048229 1209495 1462913 1497470 2096458 2246205 2418990 2925826 3144687 4388739 4492410 5241145 6289374 7314565 8777478 10240391 10482290 14629130 15723435 19017869 20480782 21943695 30721173 31446870 38035738 43887390 51201955 57053607 61442346 95089345 102403910 114107214 133125083 153605865 190178690 266250166 285268035 307211730 399375249 570536070 665625415 798750498 1331250830 1996876245 3993752490
- Sum of all divisors σ(n): 11890851840
- Sum of proper divisors (its aliquot sum) s(n): 7897099350
- 3993752490 is an abundant number, because the sum of its proper divisors (7897099350) is greater than itself. Its abundance is 3903346860
Bases of 3993752490
- Binary: 111011100000101111010011101010102
- Hexadecimal: 0xEE0BD3AA
- Base-36: 1U1RZ56
Squares and roots of 3993752490
- 3993752490 squared (39937524902) is 15950058951381200100
- 3993752490 cubed (39937524903) is 63700587652725456838563249000
-
The
square root of 3993752490 is 63196.1429993951 -
The
cube root of 3993752490 is 1586.5741793319
Scales and comparisons
How big is 3993752490?- 3,993,752,490 seconds is equal to 126 years, 51 weeks, 2 days, 23 hours, 41 minutes, 30 seconds.
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To count from 1 to 3,993,752,490 would take you about two hundred fifty-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 3993752490 cubic inches would be around 132.2 feet tall.
Recreational maths with 3993752490
- 3993752490 backwards is 0942573993
- The number of decimal digits it has is: 10
- The sum of 3993752490's digits is 51
- More coming soon!
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The information we have on file for 3993752490 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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