15140188 (number)
15140188 is an even 8-digits composite number following 15140187 and preceding 15140189. In scientific notation, it is written as 1.5140188 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 6073920 positive integers (up to 15140188) that are relatively prime to 15140188.
Interesting facts
- 15140188 has 48 divisors, whose sum is 32256000
- The reverse of 15140188 is 88104151
- Previous prime number is 191
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | fifteen million one hundred forty thousand one hundred eighty-eight |
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Notation
Scientific notation | 1.5140188 × 10^7 |
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Engineering notation | 1.5140188 × 10^6 |
Prime Factorization of 15140188
Prime Factorization 2 × 2 × 7 × 19 × 191 × 149
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 7570094 | Product of the distinct prime numbers |
The prime factorization of 15140188 is 2 × 2 × 7 × 19 × 191 × 149. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 15140188)
Multiplication
n×yn×2 | 30280376 |
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n×3 | 45420564 |
n×4 | 60560752 |
n×5 | 75700940 |
Division
n÷yn÷2 | 7570094 |
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n÷3 | 5046729.3333333 |
n÷3 | 3785047 |
n÷5 | 3028037.6 |
Exponentiation
nyn2 | 229225292675344 |
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n3 | 3.4705140254597E+21 |
n4 | 5.2544234802097E+28 |
n5 | 7.9552959321989E+35 |
Nth Root
y√n2√n | 3891.0394498129 |
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3√n | 247.3871226257 |
4√n | 62.378196910562 |
5√n | 27.291427575778 |
Divisors of 15140188
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 | -15140187 | 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 15140188 can be divided by 48 positive divisors. The sum of these divisors (counting 15140188) is 1, the average is 0.020833333333333.
Base conversion 15140188
Base | System | Value |
---|---|---|
2 | Binary | 111001110000010101011100 |
3 | Ternary | 1001111012102201 |
4 | Quaternary | 321300111130 |
5 | Quinary | 12333441223 |
6 | Senary | 1300301244 |
8 | Octal | 71602534 |
10 | Decimal | 15140188 |
12 | Duodecimal | 50a1824 |
16 | Hexadecimal | e7055c |
20 | Vigesimal | 4eca98 |
36 | Base36 | 90i8s |
Cryptographic Hash Functions
md5 | 2b1787e577c29e449843815848c313ba |
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sha1 | fbbcc457ec11dfd90f92838990292461f7ccb4e8 |
sha256 | b23077441a7a1d895ebfbc580ba72ee5be3ca980a5f07aa1ee5044feda9b01d7 |
sha512 | 7f98d74227d88b5bafa7d6d43461e69e9b9deac1ca5785bda6f3417669c92292a854b21774dc3941ed0d6fb6d6ff7046d611fac53ef451a3e7d28edd35f7964d |
ripemd-160 | 93b634d153b060b1c730d2763df1d55d30a050c8 |
15140188 as geometric shapes
Circle
Radius = nDiameter | 30280376 |
---|---|
Circumference | 95128606.789537 |
Area | 7.2013249548583E+14 |
Sphere
Radius = nVolume | 1.453725515542E+22 |
---|---|
Surface area | 2.8805299819433E+15 |
Circumference | 95128606.789537 |
Square
Length = nPerimeter | 60560752 |
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Area | 229225292675344 |
Diagonal | 21411459.206478 |
Cube
Length = nSurface area | 1375351756052064 |
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Volume | 3.4705140254597E+21 |
Space diagonal | 26223574.852145 |
Equilateral Triangle
Length = nPerimeter | 45420564 |
---|---|
Area | 99257463323385 |
Altitude | 13111787.426072 |
Triangular Pyramid
Length = nSurface area | 99257463323385 |
---|---|
Volume | 4.090040002676E+20 |
Height | 7137153.0688261 |