213699690 (number)
213699690 is an even 9-digits composite number following 213699689 and preceding 213699691. In scientific notation, it is written as 2.13699690 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 53286912 positive integers (up to 213699690) that are relatively prime to 213699690.
Interesting facts
- 213699690 has 32 divisors, whose sum is 389687760
- The reverse of 213699690 is 096996312
- Previous prime number is 197
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | two hundred thirteen million six hundred ninety-nine thousand six hundred ninety |
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Notation
Scientific notation | 2.13699690 × 10^8 |
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Engineering notation | 2.13699690 × 10^6 |
Prime Factorization of 213699690
Prime Factorization 2 × 5 × 153 × 197 × 709
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 213699690 | Product of the distinct prime numbers |
The prime factorization of 213699690 is 2 × 5 × 153 × 197 × 709. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 213699690)
Multiplication
n×yn×2 | 427399380 |
---|---|
n×3 | 641099070 |
n×4 | 854798760 |
n×5 | 1068498450 |
Division
n÷yn÷2 | 106849845 |
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n÷3 | 71233230 |
n÷3 | 53424922.5 |
n÷5 | 42739938 |
Exponentiation
nyn2 | 45667557506096100 |
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n3 | 9.7591428821099E+24 |
n4 | 2.0855258085726E+33 |
n5 | 4.4567621877896E+41 |
Nth Root
y√n2√n | 14618.470850263 |
---|---|
3√n | 597.86247737127 |
4√n | 120.90686849912 |
5√n | 46.340506727292 |
Divisors of 213699690
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -213699689 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 213699690 can be divided by 32 positive divisors. The sum of these divisors (counting 213699690) is 1, the average is 0.03125.
Base conversion 213699690
Base | System | Value |
---|---|---|
2 | Binary | 1100101111001100110001101010 |
3 | Ternary | 112220010001212100 |
4 | Quaternary | 30233030301222 |
5 | Quinary | 414201342230 |
6 | Senary | 33112154230 |
8 | Octal | 1457146152 |
10 | Decimal | 213699690 |
12 | Duodecimal | 5b698976 |
16 | Hexadecimal | cbccc6a |
20 | Vigesimal | 36fc94a |
36 | Base36 | 3j8bqi |
Cryptographic Hash Functions
md5 | bac2371eac197b4f15ddc36ff4ebee5e |
---|---|
sha1 | 3330947c5f9ea8f61e3e7d965250635189829294 |
sha256 | d422293f56bc68a0b2437c690142aca3785b7f8a98e12fd37b2ad1897d62d16b |
sha512 | 833e01bf0553f0fd1da198390310019941d165d7b83566a16cc11ec48209c6c95d3e759fd58c2e9d566d7d5d1ee1c76c385c7b4be9f8b00f3b01055d49faf433 |
ripemd-160 | 8ac39974638a522076afdf30e18a9f6da8adb4fb |
213699690 as geometric shapes
Circle
Radius = nDiameter | 427399380 |
---|---|
Circumference | 1342714752.3568 |
Area | 1.4346886316854E+17 |
Sphere
Radius = nVolume | 4.0879002111693E+25 |
---|---|
Surface area | 5.7387545267416E+17 |
Circumference | 1342714752.3568 |
Square
Length = nPerimeter | 854798760 |
---|---|
Area | 45667557506096100 |
Diagonal | 302216999.87293 |
Cube
Length = nSurface area | 274005345036576600 |
---|---|
Volume | 9.7591428821099E+24 |
Space diagonal | 370138720.64172 |
Equilateral Triangle
Length = nPerimeter | 641099070 |
---|---|
Area | 1.9774632464533E+16 |
Altitude | 185069360.32086 |
Triangular Pyramid
Length = nSurface area | 1.9774632464533E+16 |
---|---|
Volume | 1.1501260184181E+24 |
Height | 100738999.95764 |