15391134 (number)
15391134 is an even 8-digits composite number following 15391133 and preceding 15391135. In scientific notation, it is written as 1.5391134 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 4662360 positive integers (up to 15391134) that are relatively prime to 15391134.
Interesting facts
- 15391134 has 48 divisors, whose sum is 37739520
- The reverse of 15391134 is 43119351
- Previous prime number is 9
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | fifteen million three hundred ninety-one thousand one hundred thirty-four |
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Notation
Scientific notation | 1.5391134 × 10^7 |
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Engineering notation | 1.5391134 × 10^6 |
Prime Factorization of 15391134
Prime Factorization 2 × 3 × 3 × 3 × 11 × 9 × 2879
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1710126 | Product of the distinct prime numbers |
The prime factorization of 15391134 is 2 × 3 × 3 × 3 × 11 × 9 × 2879. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 15391134)
Multiplication
n×yn×2 | 30782268 |
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n×3 | 46173402 |
n×4 | 61564536 |
n×5 | 76955670 |
Division
n÷yn÷2 | 7695567 |
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n÷3 | 5130378 |
n÷3 | 3847783.5 |
n÷5 | 3078226.8 |
Exponentiation
nyn2 | 236887005805956 |
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n3 | 3.6459596492182E+21 |
n4 | 5.6115453519711E+28 |
n5 | 8.6368046459264E+35 |
Nth Root
y√n2√n | 3923.1535784366 |
---|---|
3√n | 248.74643951706 |
4√n | 62.635082648917 |
5√n | 27.381303800982 |
Divisors of 15391134
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 | -15391133 | 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 15391134 can be divided by 48 positive divisors. The sum of these divisors (counting 15391134) is 1, the average is 0.020833333333333.
Base conversion 15391134
Base | System | Value |
---|---|---|
2 | Binary | 111010101101100110011110 |
3 | Ternary | 1001221221200000 |
4 | Quaternary | 322231212132 |
5 | Quinary | 12420004014 |
6 | Senary | 1305515130 |
8 | Octal | 72554636 |
10 | Decimal | 15391134 |
12 | Duodecimal | 51a2aa6 |
16 | Hexadecimal | ead99e |
20 | Vigesimal | 4g3hge |
36 | Base36 | 95vvi |
Cryptographic Hash Functions
md5 | 64c8c29ce515c5f780c4776100d8c468 |
---|---|
sha1 | 480b50347e068094361b31fd8c43e1a7cbec2625 |
sha256 | a9458dcda9ceb400e799712889c64e67edf0d251cf364360c4820f8206ab0619 |
sha512 | ea1c854bfeedd9e4357da7639efa153512a5960e9e83d16250d772374faf61137d7684316598f06444cde62e1ddc13f002595719aa49579d23099599af048bd4 |
ripemd-160 | 33b005146282c6bbb04e5376e4a2973055814d04 |
15391134 as geometric shapes
Circle
Radius = nDiameter | 30782268 |
---|---|
Circumference | 96705347.009632 |
Area | 7.4420247717087E+14 |
Sphere
Radius = nVolume | 1.5272160065692E+22 |
---|---|
Surface area | 2.9768099086835E+15 |
Circumference | 96705347.009632 |
Square
Length = nPerimeter | 61564536 |
---|---|
Area | 236887005805956 |
Diagonal | 21766350.443102 |
Cube
Length = nSurface area | 1421322034835736 |
---|---|
Volume | 3.6459596492182E+21 |
Space diagonal | 26658226.074101 |
Equilateral Triangle
Length = nPerimeter | 46173402 |
---|---|
Area | 1.0257508242719E+14 |
Altitude | 13329113.03705 |
Triangular Pyramid
Length = nSurface area | 1.0257508242719E+14 |
---|---|
Volume | 4.2968046531579E+20 |
Height | 7255450.1477006 |