45668748 (number)
45668748 is an even 8-digits composite number following 45668747 and preceding 45668749. In scientific notation, it is written as 4.5668748 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 14784000 positive integers (up to 45668748) that are relatively prime to 45668748.
Interesting facts
- 45668748 has 48 divisors, whose sum is 109680480
- The reverse of 45668748 is 84786654
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | forty-five million six hundred sixty-eight thousand seven hundred forty-eight |
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Notation
Scientific notation | 4.5668748 × 10^7 |
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Engineering notation | 4.5668748 × 10^6 |
Prime Factorization of 45668748
Prime Factorization 2 × 2 × 3 × 61 × 89 × 701
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 22834374 | Product of the distinct prime numbers |
The prime factorization of 45668748 is 2 × 2 × 3 × 61 × 89 × 701. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 45668748)
Multiplication
n×yn×2 | 91337496 |
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n×3 | 137006244 |
n×4 | 182674992 |
n×5 | 228343740 |
Division
n÷yn÷2 | 22834374 |
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n÷3 | 15222916 |
n÷3 | 11417187 |
n÷5 | 9133749.6 |
Exponentiation
nyn2 | 2085634543887504 |
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n3 | 9.5248318404893E+22 |
n4 | 4.3498714506568E+30 |
n5 | 1.9865318311244E+38 |
Nth Root
y√n2√n | 6757.8656393864 |
---|---|
3√n | 357.44264781637 |
4√n | 82.206238445671 |
5√n | 34.034848450845 |
Divisors of 45668748
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 | -45668747 | 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 45668748 can be divided by 48 positive divisors. The sum of these divisors (counting 45668748) is 1, the average is 0.020833333333333.
Base conversion 45668748
Base | System | Value |
---|---|---|
2 | Binary | 10101110001101100110001100 |
3 | Ternary | 10011221012202010 |
4 | Quaternary | 2232031212030 |
5 | Quinary | 43142344443 |
6 | Senary | 4310501220 |
8 | Octal | 256154614 |
10 | Decimal | 45668748 |
12 | Duodecimal | 13364810 |
16 | Hexadecimal | 2b8d98c |
20 | Vigesimal | e58bh8 |
36 | Base36 | r6u8c |
Cryptographic Hash Functions
md5 | 0d48a5e8f3db9ee41b1fc779189dccf9 |
---|---|
sha1 | c7bf31eb8106e98fdd526bb41eca3348811efa7f |
sha256 | 2fae3cb03112c1b189ca01e58985ce281c77fd7638ad7e4dc1e879ca60c20fd4 |
sha512 | 547a54d1e7a46266f48391e5596eaf0ca8f7964850aa0880168475d2ac58e6f94a7e78a68b34f2276a265c50564a1e5d29e31a94dd5b58fb9cfc350f2a3cca23 |
ripemd-160 | 99e7a7dbc61635ca56788963b85dfaa09083fb24 |
45668748 as geometric shapes
Circle
Radius = nDiameter | 91337496 |
---|---|
Circumference | 286945206.43089 |
Area | 6.5522141611501E+15 |
Sphere
Radius = nVolume | 3.9897522315679E+23 |
---|---|
Surface area | 2.62088566446E+16 |
Circumference | 286945206.43089 |
Square
Length = nPerimeter | 182674992 |
---|---|
Area | 2085634543887504 |
Diagonal | 64585362.798199 |
Cube
Length = nSurface area | 12513807263325024 |
---|---|
Volume | 9.5248318404893E+22 |
Space diagonal | 79100591.85406 |
Equilateral Triangle
Length = nPerimeter | 137006244 |
---|---|
Area | 9.0310624900847E+14 |
Altitude | 39550295.92703 |
Triangular Pyramid
Length = nSurface area | 9.0310624900847E+14 |
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Volume | 1.1225121973453E+22 |
Height | 21528454.266066 |