15323980 (number)
15323980 is an even 8-digits composite number following 15323979 and preceding 15323981. In scientific notation, it is written as 1.5323980 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 5024448 positive integers (up to 15323980) that are relatively prime to 15323980.
Interesting facts
- 15323980 has 48 divisors, whose sum is 38384640
- The reverse of 15323980 is 08932351
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | fifteen million three hundred twenty-three thousand nine hundred eighty |
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Notation
Scientific notation | 1.5323980 × 10^7 |
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Engineering notation | 1.5323980 × 10^6 |
Prime Factorization of 15323980
Prime Factorization 2 × 2 × 5 × 7 × 23 × 4759
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 7661990 | Product of the distinct prime numbers |
The prime factorization of 15323980 is 2 × 2 × 5 × 7 × 23 × 4759. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 15323980)
Multiplication
n×yn×2 | 30647960 |
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n×3 | 45971940 |
n×4 | 61295920 |
n×5 | 76619900 |
Division
n÷yn÷2 | 7661990 |
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n÷3 | 5107993.3333333 |
n÷3 | 3830995 |
n÷5 | 3064796 |
Exponentiation
nyn2 | 234824363040400 |
---|---|
n3 | 3.5984438427438E+21 |
n4 | 5.514248147733E+28 |
n5 | 8.4500228330897E+35 |
Nth Root
y√n2√n | 3914.5855463893 |
---|---|
3√n | 248.38413846751 |
4√n | 62.566648834577 |
5√n | 27.357368181526 |
Divisors of 15323980
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 | -15323979 | 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 15323980 can be divided by 48 positive divisors. The sum of these divisors (counting 15323980) is 1, the average is 0.020833333333333.
Base conversion 15323980
Base | System | Value |
---|---|---|
2 | Binary | 111010011101001101001100 |
3 | Ternary | 1001211112112211 |
4 | Quaternary | 322131031030 |
5 | Quinary | 12410331410 |
6 | Senary | 1304240204 |
8 | Octal | 72351514 |
10 | Decimal | 15323980 |
12 | Duodecimal | 5170064 |
16 | Hexadecimal | e9d34c |
20 | Vigesimal | 4ff9j0 |
36 | Base36 | 94g24 |
Cryptographic Hash Functions
md5 | c72033bbda69b1ca749eb0e2a429f6de |
---|---|
sha1 | 71ca11e34ffa391a856e92d23213bfdb6cd7e5aa |
sha256 | bcc8e0a8c1c91e92af28c4c1bd0657fe189365b70d61eed5a690d6debeaedf96 |
sha512 | ebd26675f0a649218f4ead56fb9fd880bb3f8ec6f2ab7745a3c6a0111140bca098bd2b624d262b1dce819d454f1c6c25e67e8e5d90f0f3a9379b2c04ccb35469 |
ripemd-160 | 35e7b0f8e7fe27011e9daf9c9431a4c4050ed9c9 |
15323980 as geometric shapes
Circle
Radius = nDiameter | 30647960 |
---|---|
Circumference | 96283405.983514 |
Area | 7.3772249381162E+14 |
Sphere
Radius = nVolume | 1.5073126320959E+22 |
---|---|
Surface area | 2.9508899752465E+15 |
Circumference | 96283405.983514 |
Square
Length = nPerimeter | 61295920 |
---|---|
Area | 234824363040400 |
Diagonal | 21671380.345534 |
Cube
Length = nSurface area | 1408946178242400 |
---|---|
Volume | 3.5984438427438E+21 |
Space diagonal | 26541911.934169 |
Equilateral Triangle
Length = nPerimeter | 45971940 |
---|---|
Area | 1.0168193191024E+14 |
Altitude | 13270955.967085 |
Triangular Pyramid
Length = nSurface area | 1.0168193191024E+14 |
---|---|
Volume | 4.2408067382052E+20 |
Height | 7223793.4485114 |