162139224 (number)
162139224 is an even 9-digits composite number following 162139223 and preceding 162139225. In scientific notation, it is written as 1.62139224 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 49495680 positive integers (up to 162139224) that are relatively prime to 162139224.
Interesting facts
- 162139224 has 32 divisors, whose sum is 328312320
- The reverse of 162139224 is 422931261
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | one hundred sixty-two million one hundred thirty-nine thousand two hundred twenty-four |
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Notation
Scientific notation | 1.62139224 × 10^8 |
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Engineering notation | 1.62139224 × 10^6 |
Prime Factorization of 162139224
Prime Factorization 2 × 2 × 2 × 393 × 13 × 3967
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 40534806 | Product of the distinct prime numbers |
The prime factorization of 162139224 is 2 × 2 × 2 × 393 × 13 × 3967. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 162139224)
Multiplication
n×yn×2 | 324278448 |
---|---|
n×3 | 486417672 |
n×4 | 648556896 |
n×5 | 810696120 |
Division
n÷yn÷2 | 81069612 |
---|---|
n÷3 | 54046408 |
n÷3 | 40534806 |
n÷5 | 32427844.8 |
Exponentiation
nyn2 | 26289127959322176 |
---|---|
n3 | 4.2624988069612E+24 |
n4 | 6.9111824886161E+32 |
n5 | 1.1205737656266E+41 |
Nth Root
y√n2√n | 12733.390122037 |
---|---|
3√n | 545.29229782439 |
4√n | 112.84232416092 |
5√n | 43.850809806774 |
Divisors of 162139224
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 | -162139223 | 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 162139224 can be divided by 32 positive divisors. The sum of these divisors (counting 162139224) is 1, the average is 0.03125.
Base conversion 162139224
Base | System | Value |
---|---|---|
2 | Binary | 1001101010100000110001011000 |
3 | Ternary | 102022002112012110 |
4 | Quaternary | 21222200301120 |
5 | Quinary | 313001423344 |
6 | Senary | 24031112320 |
8 | Octal | 1152406130 |
10 | Decimal | 162139224 |
12 | Duodecimal | 463726a0 |
16 | Hexadecimal | 9aa0c58 |
20 | Vigesimal | 2ad7814 |
36 | Base36 | 2oj7fc |
Cryptographic Hash Functions
md5 | 254e6abc55e81f0e78be98d1c66c1cfb |
---|---|
sha1 | f436d38a24ec458840041ab84f4c9db293677e5e |
sha256 | 2d44d1ab0d42990c4f8aaffc5ccfd6b3fbdea9de762f279f65427b87d6fb8b05 |
sha512 | a5d5f33f4048a217f3a55f05eda8aced5c5eaf4992a98bdfe310f5738beca521722cb1fa1939c761c84877cc0028417336d8732183ccb7a96348704ad1229dda |
ripemd-160 | 293903f5245de3cf6701a841e33b28e18d71658e |
162139224 as geometric shapes
Circle
Radius = nDiameter | 324278448 |
---|---|
Circumference | 1018750789.9543 |
Area | 8.2589731266289E+16 |
Sphere
Radius = nVolume | 1.7854713250513E+25 |
---|---|
Surface area | 3.3035892506515E+17 |
Circumference | 1018750789.9543 |
Square
Length = nPerimeter | 648556896 |
---|---|
Area | 26289127959322176 |
Diagonal | 229299489.57345 |
Cube
Length = nSurface area | 157734767755933056 |
---|---|
Volume | 4.2624988069612E+24 |
Space diagonal | 280833373.86779 |
Equilateral Triangle
Length = nPerimeter | 486417672 |
---|---|
Area | 1.1383526328056E+16 |
Altitude | 140416686.9339 |
Triangular Pyramid
Length = nSurface area | 1.1383526328056E+16 |
---|---|
Volume | 5.0234030186697E+23 |
Height | 76433163.19115 |