45474450 (number)
45474450 is an even 8-digits composite number following 45474449 and preceding 45474451. In scientific notation, it is written as 4.5474450 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 9905280 positive integers (up to 45474450) that are relatively prime to 45474450.
Interesting facts
- 45474450 has 48 divisors, whose sum is 89190720
- The reverse of 45474450 is 05447454
- Previous prime number is 23
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 seventy-four thousand four hundred fifty |
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Notation
Scientific notation | 4.5474450 × 10^7 |
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Engineering notation | 4.5474450 × 10^6 |
Prime Factorization of 45474450
Prime Factorization 2 × 5 × 147 × 5 × 23 × 269
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 9094890 | Product of the distinct prime numbers |
The prime factorization of 45474450 is 2 × 5 × 147 × 5 × 23 × 269. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 45474450)
Multiplication
n×yn×2 | 90948900 |
---|---|
n×3 | 136423350 |
n×4 | 181897800 |
n×5 | 227372250 |
Division
n÷yn÷2 | 22737225 |
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n÷3 | 15158150 |
n÷3 | 11368612.5 |
n÷5 | 9094890 |
Exponentiation
nyn2 | 2067925602802500 |
---|---|
n3 | 9.4037779428362E+22 |
n4 | 4.2763162987261E+30 |
n5 | 1.944631317106E+38 |
Nth Root
y√n2√n | 6743.474623664 |
---|---|
3√n | 356.93501316116 |
4√n | 82.118661847743 |
5√n | 34.005838740947 |
Divisors of 45474450
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 | -45474449 | 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 45474450 can be divided by 48 positive divisors. The sum of these divisors (counting 45474450) is 1, the average is 0.020833333333333.
Base conversion 45474450
Base | System | Value |
---|---|---|
2 | Binary | 10101101011110001010010010 |
3 | Ternary | 10011120100012220 |
4 | Quaternary | 2231132022102 |
5 | Quinary | 43120140300 |
6 | Senary | 4302401510 |
8 | Octal | 255361222 |
10 | Decimal | 45474450 |
12 | Duodecimal | 13290296 |
16 | Hexadecimal | 2b5e292 |
20 | Vigesimal | e4462a |
36 | Base36 | r2ob6 |
Cryptographic Hash Functions
md5 | d5a44335657fc87bf5ec5fd64e4ea0d2 |
---|---|
sha1 | 282ff2ef132f4df2319ffe7da4cbb42715431ade |
sha256 | 8b4f49b5fda806bd4a4f906fef39485634ebe563649d9b854563c3e872bf977c |
sha512 | b54e16fd87fb207f889f53a1aafbaa83cde09bcf0dca1f3db101af183f95c9508499ce1929bb0755c2c46c0eaef8083127ccdcd0564a3692e38a90eabd432425 |
ripemd-160 | 7d83a3d43c09bccdadb669887bc3d505745225af |
45474450 as geometric shapes
Circle
Radius = nDiameter | 90948900 |
---|---|
Circumference | 285724396.09207 |
Area | 6.4965798819346E+15 |
Sphere
Radius = nVolume | 3.9390452934939E+23 |
---|---|
Surface area | 2.5986319527738E+16 |
Circumference | 285724396.09207 |
Square
Length = nPerimeter | 181897800 |
---|---|
Area | 2067925602802500 |
Diagonal | 64310583.931457 |
Cube
Length = nSurface area | 12407553616815000 |
---|---|
Volume | 9.4037779428362E+22 |
Space diagonal | 78764057.846251 |
Equilateral Triangle
Length = nPerimeter | 136423350 |
---|---|
Area | 8.9543805258161E+14 |
Altitude | 39382028.923125 |
Triangular Pyramid
Length = nSurface area | 8.9543805258161E+14 |
---|---|
Volume | 1.108245858692E+22 |
Height | 21436861.310486 |