45432816 (number)
45432816 is an even 8-digits composite number following 45432815 and preceding 45432817. In scientific notation, it is written as 4.5432816 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 12706560 positive integers (up to 45432816) that are relatively prime to 45432816.
Interesting facts
- 45432816 has 40 divisors, whose sum is 97684720
- The reverse of 45432816 is 61823454
- Previous prime number is 33
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | forty-five million four hundred thirty-two thousand eight hundred sixteen |
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Notation
Scientific notation | 4.5432816 × 10^7 |
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Engineering notation | 4.5432816 × 10^6 |
Prime Factorization of 45432816
Prime Factorization 2 × 2 × 2 × 2 × 13 × 33 × 6619
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5679102 | Product of the distinct prime numbers |
The prime factorization of 45432816 is 2 × 2 × 2 × 2 × 13 × 33 × 6619. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 45432816)
Multiplication
n×yn×2 | 90865632 |
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n×3 | 136298448 |
n×4 | 181731264 |
n×5 | 227164080 |
Division
n÷yn÷2 | 22716408 |
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n÷3 | 15144272 |
n÷3 | 11358204 |
n÷5 | 9086563.2 |
Exponentiation
nyn2 | 2064140769689856 |
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n3 | 9.3779727787418E+22 |
n4 | 4.2606771170958E+30 |
n5 | 1.9357455949643E+38 |
Nth Root
y√n2√n | 6740.3869325136 |
---|---|
3√n | 356.82604963073 |
4√n | 82.099859515797 |
5√n | 33.999609670041 |
Divisors of 45432816
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -45432815 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 45432816 can be divided by 40 positive divisors. The sum of these divisors (counting 45432816) is 1, the average is 0.025.
Base conversion 45432816
Base | System | Value |
---|---|---|
2 | Binary | 10101101010011111111110000 |
3 | Ternary | 10011111020002220 |
4 | Quaternary | 2231103333300 |
5 | Quinary | 43112322231 |
6 | Senary | 4301441040 |
8 | Octal | 255237760 |
10 | Decimal | 45432816 |
12 | Duodecimal | 13270180 |
16 | Hexadecimal | 2b53ff0 |
20 | Vigesimal | e3j20g |
36 | Base36 | r1s6o |
Cryptographic Hash Functions
md5 | f621ce28d158f523d36e5e242e42ab3f |
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sha1 | 4a374c6333382703ce505f88d48600309eb11ba6 |
sha256 | a5352414e00035a22439e6baaf75cf18216d21c3dd9fb574ba633040d6946eaf |
sha512 | 11bb1bab7b7d303614eaf4b5278d49a1e3c6c6766d4d2e8347167fea616cc5eb96b57a53a590e8f4565f6c3af21fa17b37e1b1bd0c6b3d83d4bdf4b6fc582397 |
ripemd-160 | 405ed612f43f58a7b88541d741d4edd162643339 |
45432816 as geometric shapes
Circle
Radius = nDiameter | 90865632 |
---|---|
Circumference | 285462801.95499 |
Area | 6.4846894780328E+15 |
Sphere
Radius = nVolume | 3.9282360516347E+23 |
---|---|
Surface area | 2.5938757912131E+16 |
Circumference | 285462801.95499 |
Square
Length = nPerimeter | 181731264 |
---|---|
Area | 2064140769689856 |
Diagonal | 64251704.564001 |
Cube
Length = nSurface area | 12384844618139136 |
---|---|
Volume | 9.3779727787418E+22 |
Space diagonal | 78691945.642928 |
Equilateral Triangle
Length = nPerimeter | 136298448 |
---|---|
Area | 8.9379917176929E+14 |
Altitude | 39345972.821464 |
Triangular Pyramid
Length = nSurface area | 8.9379917176929E+14 |
---|---|
Volume | 1.1052046909385E+22 |
Height | 21417234.854667 |