189593946 (number)
189593946 is an even 9-digits composite number following 189593945 and preceding 189593947. In scientific notation, it is written as 1.89593946 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 62565696 positive integers (up to 189593946) that are relatively prime to 189593946.
Interesting facts
- 189593946 has 32 divisors, whose sum is 323096400
- The reverse of 189593946 is 649395981
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | one hundred eighty-nine million five hundred ninety-three thousand nine hundred forty-six |
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Notation
Scientific notation | 1.89593946 × 10^8 |
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Engineering notation | 1.89593946 × 10^6 |
Prime Factorization of 189593946
Prime Factorization 2 × 9 × 81 × 109 × 1193
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 189593946 | Product of the distinct prime numbers |
The prime factorization of 189593946 is 2 × 9 × 81 × 109 × 1193. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 189593946)
Multiplication
n×yn×2 | 379187892 |
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n×3 | 568781838 |
n×4 | 758375784 |
n×5 | 947969730 |
Division
n÷yn÷2 | 94796973 |
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n÷3 | 63197982 |
n÷3 | 47398486.5 |
n÷5 | 37918789.2 |
Exponentiation
nyn2 | 35945864359850916 |
---|---|
n3 | 6.8151182663649E+24 |
n4 | 1.2921051645768E+33 |
n5 | 2.449753167991E+41 |
Nth Root
y√n2√n | 13769.311747506 |
---|---|
3√n | 574.47987849548 |
4√n | 117.34271067052 |
5√n | 45.244406234579 |
Divisors of 189593946
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 | -189593945 | 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 189593946 can be divided by 32 positive divisors. The sum of these divisors (counting 189593946) is 1, the average is 0.03125.
Base conversion 189593946
Base | System | Value |
---|---|---|
2 | Binary | 1011010011001111100101011010 |
3 | Ternary | 111012202101000000 |
4 | Quaternary | 23103033211122 |
5 | Quinary | 342014001241 |
6 | Senary | 30451353430 |
8 | Octal | 1323174532 |
10 | Decimal | 189593946 |
12 | Duodecimal | 535b2876 |
16 | Hexadecimal | b4cf95a |
20 | Vigesimal | 2j4j4h6 |
36 | Base36 | 34vnmi |
Cryptographic Hash Functions
md5 | 57dbd4769b2dfcced9ed686ea4109019 |
---|---|
sha1 | 203411f18ff475648d2af52524c2532d82e48552 |
sha256 | 3d848edd0c81f0ae33e7f6f14fd88792a3648dec1f3ccfec9d14afe818ce98e4 |
sha512 | 5a3fd8e7bd243e216bf2dbdc4985322156e923c5d55f9c19317994807e4fb5d719f813bc3745a9bd4a8aa4b6e27eccd7f96826713888f6cb5301a2c081eaf0b4 |
ripemd-160 | 16aeecddd0fd8b8221b92783ec33fcfff6ce141d |
189593946 as geometric shapes
Circle
Radius = nDiameter | 379187892 |
---|---|
Circumference | 1191253895.8374 |
Area | 1.1292726339984E+17 |
Sphere
Radius = nVolume | 2.854710063861E+25 |
---|---|
Surface area | 4.5170905359937E+17 |
Circumference | 1191253895.8374 |
Square
Length = nPerimeter | 758375784 |
---|---|
Area | 35945864359850916 |
Diagonal | 268126329.77703 |
Cube
Length = nSurface area | 215675186159105496 |
---|---|
Volume | 6.8151182663649E+24 |
Space diagonal | 328386347.27947 |
Equilateral Triangle
Length = nPerimeter | 568781838 |
---|---|
Area | 1.556501584831E+16 |
Altitude | 164193173.63974 |
Triangular Pyramid
Length = nSurface area | 1.556501584831E+16 |
---|---|
Volume | 8.0316939012249E+23 |
Height | 89375443.259011 |