3974940 (number)
3974940 is an even 7-digits composite number following 3974939 and preceding 3974941. In scientific notation, it is written as 3.974940 × 10^6. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 995328 positive integers (up to 3974940) that are relatively prime to 3974940.
Interesting facts
- 3974940 has 48 divisors, whose sum is 9186912
- The reverse of 3974940 is 0494793
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 36
- Digital Root 9
Name
Name | three million nine hundred seventy-four thousand nine hundred forty |
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Notation
Scientific notation | 3.974940 × 10^6 |
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Engineering notation | 3.974940 × 10^6 |
Prime Factorization of 3974940
Prime Factorization 2 × 2 × 5 × 27 × 17 × 433
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 1987470 | Product of the distinct prime numbers |
The prime factorization of 3974940 is 2 × 2 × 5 × 27 × 17 × 433. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 3974940)
Multiplication
n×yn×2 | 7949880 |
---|---|
n×3 | 11924820 |
n×4 | 15899760 |
n×5 | 19874700 |
Division
n÷yn÷2 | 1987470 |
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n÷3 | 1324980 |
n÷3 | 993735 |
n÷5 | 794988 |
Exponentiation
nyn2 | 15800148003600 |
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n3 | 6.280464030543E+19 |
n4 | 2.4964467693567E+26 |
n5 | 9.9232261213865E+32 |
Nth Root
y√n2√n | 1993.725156585 |
---|---|
3√n | 158.40790823694 |
4√n | 44.651149555023 |
5√n | 20.886521410169 |
Divisors of 3974940
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -3974939 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 3974940 can be divided by 48 positive divisors. The sum of these divisors (counting 3974940) is 1, the average is 0.020833333333333.
Base conversion 3974940
Base | System | Value |
---|---|---|
2 | Binary | 1111001010011100011100 |
3 | Ternary | 21110221121000 |
4 | Quaternary | 33022130130 |
5 | Quinary | 2004144230 |
6 | Senary | 221110300 |
8 | Octal | 17123434 |
10 | Decimal | 3974940 |
12 | Duodecimal | 13b8390 |
16 | Hexadecimal | 3ca71c |
20 | Vigesimal | 14gh70 |
36 | Base36 | 2d730 |
Cryptographic Hash Functions
md5 | 81da520d5fc25710cbae551c480a972f |
---|---|
sha1 | f02a833eccb3ee007c133c9b2223de5e0858420a |
sha256 | fb7d3d7a7f2e43774e681c9cb5e7062deec5b30af1f73015418fcc11f949e6e3 |
sha512 | a582652d4586789bc04b5fabc10861cf85b1a68f6b1487650d5cf424a888e7d415ca31806ae50d94a36020b5f73cd8c91bdb1399ca6e59c84c127e07a06a1ddd |
ripemd-160 | d2129f5677419c83df4972b8830fd0a2a6bb1183 |
3974940 as geometric shapes
Circle
Radius = nDiameter | 7949880 |
---|---|
Circumference | 24975284.60492 |
Area | 49637628893741 |
Sphere
Radius = nVolume | 2.6307546212652E+20 |
---|---|
Surface area | 1.9855051557496E+14 |
Circumference | 24975284.60492 |
Square
Length = nPerimeter | 15899760 |
---|---|
Area | 15800148003600 |
Diagonal | 5621414.0576193 |
Cube
Length = nSurface area | 94800888021600 |
---|---|
Volume | 6.280464030543E+19 |
Space diagonal | 6884798.0370378 |
Equilateral Triangle
Length = nPerimeter | 11924820 |
---|---|
Area | 6841664777335.8 |
Altitude | 3442399.0185189 |
Triangular Pyramid
Length = nSurface area | 6841664777335.8 |
---|---|
Volume | 7.4015978416586E+18 |
Height | 1873804.6858731 |