3993420
3,993,420 is an even composite number composed of six prime numbers multiplied together.
3993420 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 3993420:
22 × 3 × 5 × 19 × 31 × 113
(2 × 2 × 3 × 5 × 19 × 31 × 113)See below for interesting mathematical facts about the number 3993420 from the Numbermatics database.
Names of 3993420
- Cardinal: 3993420 can be written as Three million, nine hundred ninety-three thousand, four hundred twenty.
Scientific notation
- Scientific notation: 3.99342 × 106
Factors of 3993420
Divisors of 3993420
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 5 6 10 12 15 19 20 30 31 38 57 60 62 76 93 95 113 114 124 155 186 190 226 228 285 310 339 372 380 452 465 565 570 589 620 678 930 1130 1140 1178 1356 1695 1767 1860 2147 2260 2356 2945 3390 3503 3534 4294 5890 6441 6780 7006 7068 8588 8835 10509 10735 11780 12882 14012 17515 17670 21018 21470 25764 32205 35030 35340 42036 42940 52545 64410 66557 70060 105090 128820 133114 199671 210180 266228 332785 399342 665570 798684 998355 1331140 1996710 3993420
- Sum of all divisors σ(n): 12257280
- Sum of proper divisors (its aliquot sum) s(n): 8263860
- 3993420 is an abundant number, because the sum of its proper divisors (8263860) is greater than itself. Its abundance is 4270440
Bases of 3993420
- Binary: 11110011101111010011002
- Hexadecimal: 0x3CEF4C
- Base-36: 2DLCC
Squares and roots of 3993420
- 3993420 squared (39934202) is 15947403296400
- 3993420 cubed (39934203) is 63684679271909688000
-
The
square root of 3993420 is 1998.3543229367 -
The
cube root of 3993420 is 158.6530149339
Scales and comparisons
How big is 3993420?- 3,993,420 seconds is equal to 6 weeks, 4 days, 5 hours, 17 minutes.
-
To count from 1 to 3,993,420 would take you about nine 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 3993420 cubic inches would be around 13.2 feet tall.
Recreational maths with 3993420
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The information we have on file for 3993420 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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