172938164 (number)
172938164 is an even 9-digits composite number following 172938163 and preceding 172938165. In scientific notation, it is written as 1.72938164 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 71850240 positive integers (up to 172938164) that are relatively prime to 172938164.
Interesting facts
- 172938164 has 48 divisors, whose sum is 356563200
- The reverse of 172938164 is 461839271
- Previous prime number is 199
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 41
- Digital Root 5
Name
Name | one hundred seventy-two million nine hundred thirty-eight thousand one hundred sixty-four |
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Notation
Scientific notation | 1.72938164 × 10^8 |
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Engineering notation | 1.72938164 × 10^6 |
Prime Factorization of 172938164
Prime Factorization 2 × 2 × 7 × 41 × 199 × 757
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 86469082 | Product of the distinct prime numbers |
The prime factorization of 172938164 is 2 × 2 × 7 × 41 × 199 × 757. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 172938164)
Multiplication
n×yn×2 | 345876328 |
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n×3 | 518814492 |
n×4 | 691752656 |
n×5 | 864690820 |
Division
n÷yn÷2 | 86469082 |
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n÷3 | 57646054.666667 |
n÷3 | 43234541 |
n÷5 | 34587632.8 |
Exponentiation
nyn2 | 29907608567690896 |
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n3 | 5.1721669153271E+24 |
n4 | 8.9446505023822E+32 |
n5 | 1.5468714355037E+41 |
Nth Root
y√n2√n | 13150.595575867 |
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3√n | 557.13906967151 |
4√n | 114.67604621658 |
5√n | 44.419960579134 |
Divisors of 172938164
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 | -172938163 | 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 172938164 can be divided by 48 positive divisors. The sum of these divisors (counting 172938164) is 1, the average is 0.020833333333333.
Base conversion 172938164
Base | System | Value |
---|---|---|
2 | Binary | 1010010011101101001110110100 |
3 | Ternary | 110001102011120012 |
4 | Quaternary | 22103231032310 |
5 | Quinary | 323233010124 |
6 | Senary | 25054355352 |
8 | Octal | 1223551664 |
10 | Decimal | 172938164 |
12 | Duodecimal | 49abbb58 |
16 | Hexadecimal | a4ed3b4 |
20 | Vigesimal | 2e0h584 |
36 | Base36 | 2uynxw |
Cryptographic Hash Functions
md5 | 66d32424b801db9a88263a4f42941f4d |
---|---|
sha1 | d0a7d21193b6c633efa2d3e2dd8a7444be4979d5 |
sha256 | e80c0746644045343834badec36703a7e3d24d0d664f0f87c6b205ef4ff957fb |
sha512 | 9e52e736ae51dbb14bf90a527fcee4221f302063443d97683dafe866f223c5ccaa3a51b1cefbb6e01ead4d83b4cdd7571b9f403998a7ca68ae685b39be9633ad |
ripemd-160 | 986f8a0897831607802b85a3eef6c561b0062ccd |
172938164 as geometric shapes
Circle
Radius = nDiameter | 345876328 |
---|---|
Circumference | 1086602531.0954 |
Area | 9.3957523362697E+16 |
Sphere
Radius = nVolume | 2.1665122112443E+25 |
---|---|
Surface area | 3.7583009345079E+17 |
Circumference | 1086602531.0954 |
Square
Length = nPerimeter | 691752656 |
---|---|
Area | 29907608567690896 |
Diagonal | 244571496.9807 |
Cube
Length = nSurface area | 179445651406145376 |
---|---|
Volume | 5.1721669153271E+24 |
Space diagonal | 299537686.61568 |
Equilateral Triangle
Length = nPerimeter | 518814492 |
---|---|
Area | 1.2950374393031E+16 |
Altitude | 149768843.30784 |
Triangular Pyramid
Length = nSurface area | 1.2950374393031E+16 |
---|---|
Volume | 6.0954571654275E+23 |
Height | 81523832.326901 |