47998980 (number)
47998980 is an even 8-digits composite number following 47998979 and preceding 47998981. In scientific notation, it is written as 4.7998980 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 12799296 positive integers (up to 47998980) that are relatively prime to 47998980.
Interesting facts
- 47998980 has 48 divisors, whose sum is 132742400
- The reverse of 47998980 is 08989974
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 54
- Digital Root 9
Name
Name | forty-seven million nine hundred ninety-eight thousand nine hundred eighty |
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Notation
Scientific notation | 4.7998980 × 10^7 |
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Engineering notation | 4.7998980 × 10^6 |
Prime Factorization of 47998980
Prime Factorization 2 × 2 × 9 × 15 × 3 × 29629
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 23999490 | Product of the distinct prime numbers |
The prime factorization of 47998980 is 2 × 2 × 9 × 15 × 3 × 29629. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47998980)
Multiplication
n×yn×2 | 95997960 |
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n×3 | 143996940 |
n×4 | 191995920 |
n×5 | 239994900 |
Division
n÷yn÷2 | 23999490 |
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n÷3 | 15999660 |
n÷3 | 11999745 |
n÷5 | 9599796 |
Exponentiation
nyn2 | 2303902081040400 |
---|---|
n3 | 1.1058494990982E+23 |
n4 | 5.3079647990223E+30 |
n5 | 2.5477689622897E+38 |
Nth Root
y√n2√n | 6928.1296177251 |
---|---|
3√n | 363.42154429402 |
4√n | 83.235386811891 |
5√n | 34.375292454894 |
Divisors of 47998980
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 | -47998979 | 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 47998980 can be divided by 48 positive divisors. The sum of these divisors (counting 47998980) is 1, the average is 0.020833333333333.
Base conversion 47998980
Base | System | Value |
---|---|---|
2 | Binary | 10110111000110100000000100 |
3 | Ternary | 10100022121020000 |
4 | Quaternary | 2313012200010 |
5 | Quinary | 44241431410 |
6 | Senary | 4432441300 |
8 | Octal | 267064004 |
10 | Decimal | 47998980 |
12 | Duodecimal | 140a9230 |
16 | Hexadecimal | 2dc6804 |
20 | Vigesimal | ejjh90 |
36 | Base36 | sks90 |
Cryptographic Hash Functions
md5 | 12365e5f4572a3b34802c426386e6473 |
---|---|
sha1 | 4f98ece94c766fb2e601305011f7946a099f010c |
sha256 | 2b1099e61c103d44c48d74041f1965a0fe020fb5e79e2f8e43aa606a66f3a62d |
sha512 | 5ebcf71f7389ba14badf823c50d5c29433579f9ba0c59a599ea760680f7df81c983782bc6fd68c8c918f575d974199d964e0daa90c11d7820d8362bede160734 |
ripemd-160 | ef12b538de43a9bd0ed7162cccbdfab562961b75 |
47998980 as geometric shapes
Circle
Radius = nDiameter | 95997960 |
---|---|
Circumference | 301586485.89561 |
Area | 7.2379218523868E+15 |
Sphere
Radius = nVolume | 4.6321715497903E+23 |
---|---|
Surface area | 2.8951687409547E+16 |
Circumference | 301586485.89561 |
Square
Length = nPerimeter | 191995920 |
---|---|
Area | 2303902081040400 |
Diagonal | 67880808.496075 |
Cube
Length = nSurface area | 13823412486242400 |
---|---|
Volume | 1.1058494990982E+23 |
Space diagonal | 83136672.071482 |
Equilateral Triangle
Length = nPerimeter | 143996940 |
---|---|
Area | 9.9761886500641E+14 |
Altitude | 41568336.035741 |
Triangular Pyramid
Length = nSurface area | 9.9761886500641E+14 |
---|---|
Volume | 1.3032561329734E+22 |
Height | 22626936.165358 |