47998440 (number)
47998440 is an even 8-digits composite number following 47998439 and preceding 47998441. In scientific notation, it is written as 4.7998440 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 10958976 positive integers (up to 47998440) that are relatively prime to 47998440.
Interesting facts
- 47998440 has 48 divisors, whose sum is 105582240
- The reverse of 47998440 is 04489974
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | forty-seven million nine hundred ninety-eight thousand four hundred forty |
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Notation
Scientific notation | 4.7998440 × 10^7 |
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Engineering notation | 4.7998440 × 10^6 |
Prime Factorization of 47998440
Prime Factorization 2 × 2 × 2 × 135 × 7 × 7 × 907
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1714230 | Product of the distinct prime numbers |
The prime factorization of 47998440 is 2 × 2 × 2 × 135 × 7 × 7 × 907. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47998440)
Multiplication
n×yn×2 | 95996880 |
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n×3 | 143995320 |
n×4 | 191993760 |
n×5 | 239992200 |
Division
n÷yn÷2 | 23999220 |
---|---|
n÷3 | 15999480 |
n÷3 | 11999610 |
n÷5 | 9599688 |
Exponentiation
nyn2 | 2303850242433600 |
---|---|
n3 | 1.1058121763043E+23 |
n4 | 5.3077259395614E+30 |
n5 | 2.5476256504648E+38 |
Nth Root
y√n2√n | 6928.0906460583 |
---|---|
3√n | 363.42018142916 |
4√n | 83.235152706403 |
5√n | 34.375215108494 |
Divisors of 47998440
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 | -47998439 | 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 47998440 can be divided by 48 positive divisors. The sum of these divisors (counting 47998440) is 1, the average is 0.020833333333333.
Base conversion 47998440
Base | System | Value |
---|---|---|
2 | Binary | 10110111000110010111101000 |
3 | Ternary | 10100022120111000 |
4 | Quaternary | 2313012113220 |
5 | Quinary | 44241422230 |
6 | Senary | 4432435000 |
8 | Octal | 267062750 |
10 | Decimal | 47998440 |
12 | Duodecimal | 140a8a60 |
16 | Hexadecimal | 2dc65e8 |
20 | Vigesimal | ejjg20 |
36 | Base36 | skru0 |
Cryptographic Hash Functions
md5 | cac6b73a1b01add28f6400db61945265 |
---|---|
sha1 | 43fef463e6d2612ed0affcad82e1297034ba38db |
sha256 | 5215fee26318ba3bc0b246587af64f59704bb9a5cbc928bc83f1b332202fb1de |
sha512 | 94b6bccc5247e782843591d4f8a95b6a3d0e5f08173e904c01f11da71b1115fd59260fb4ed78f312a807c77e34548c5adb8fa55cf0fd01ccaeb75a44cf84bea1 |
ripemd-160 | 3bfe5be740ef17b2e36cb1903e3de2ec405e1a62 |
47998440 as geometric shapes
Circle
Radius = nDiameter | 95996880 |
---|---|
Circumference | 301583092.97554 |
Area | 7.2377589966005E+15 |
Sphere
Radius = nVolume | 4.6320152124372E+23 |
---|---|
Surface area | 2.8951035986402E+16 |
Circumference | 301583092.97554 |
Square
Length = nPerimeter | 191993760 |
---|---|
Area | 2303850242433600 |
Diagonal | 67880044.820751 |
Cube
Length = nSurface area | 13823101454601600 |
---|---|
Volume | 1.1058121763043E+23 |
Space diagonal | 83135736.764046 |
Equilateral Triangle
Length = nPerimeter | 143995320 |
---|---|
Area | 9.9759641823122E+14 |
Altitude | 41567868.382023 |
Triangular Pyramid
Length = nSurface area | 9.9759641823122E+14 |
---|---|
Volume | 1.3032121476391E+22 |
Height | 22626681.606917 |