16455468 (number)
16455468 is an even 8-digits composite number following 16455467 and preceding 16455469. In scientific notation, it is written as 1.6455468 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 5322240 positive integers (up to 16455468) that are relatively prime to 16455468.
Interesting facts
- 16455468 has 48 divisors, whose sum is 39557504
- The reverse of 16455468 is 86455461
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | sixteen million four hundred fifty-five thousand four hundred sixty-eight |
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Notation
Scientific notation | 1.6455468 × 10^7 |
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Engineering notation | 1.6455468 × 10^6 |
Prime Factorization of 16455468
Prime Factorization 2 × 2 × 3 × 211 × 97 × 67
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 8227734 | Product of the distinct prime numbers |
The prime factorization of 16455468 is 2 × 2 × 3 × 211 × 97 × 67. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 16455468)
Multiplication
n×yn×2 | 32910936 |
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n×3 | 49366404 |
n×4 | 65821872 |
n×5 | 82277340 |
Division
n÷yn÷2 | 8227734 |
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n÷3 | 5485156 |
n÷3 | 4113867 |
n÷5 | 3291093.6 |
Exponentiation
nyn2 | 270782427099024 |
---|---|
n3 | 4.4558515640903E+21 |
n4 | 7.3323122825638E+28 |
n5 | 1.2065663013174E+36 |
Nth Root
y√n2√n | 4056.5339885178 |
---|---|
3√n | 254.35293075222 |
4√n | 63.690925480148 |
5√n | 27.749939950154 |
Divisors of 16455468
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 | -16455467 | 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 16455468 can be divided by 48 positive divisors. The sum of these divisors (counting 16455468) is 1, the average is 0.020833333333333.
Base conversion 16455468
Base | System | Value |
---|---|---|
2 | Binary | 111110110001011100101100 |
3 | Ternary | 1010222000122210 |
4 | Quaternary | 332301130230 |
5 | Quinary | 13203033333 |
6 | Senary | 1344410420 |
8 | Octal | 76613454 |
10 | Decimal | 16455468 |
12 | Duodecimal | 5616a10 |
16 | Hexadecimal | fb172c |
20 | Vigesimal | 52gid8 |
36 | Base36 | 9sp4c |
Cryptographic Hash Functions
md5 | cd443db2a755305c508c5834a342369e |
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sha1 | bb89c21f85fe704503b0f52942ca450e642dde07 |
sha256 | 38b4af6eaa5b8f11ee0342b22ca0d05bfd849b45c38a454d1273a48068e0dfd5 |
sha512 | 5c3738a6b9f6d82b14b135658908a4d693c6fe78f3c2745a07f4da9c901122962fcea2cde20c1a86da984fb70502c1ed09f37a6fb57e8878bade704ed3a7dd5a |
ripemd-160 | 8c00af28168477cc219648eef0cd007920a396e9 |
16455468 as geometric shapes
Circle
Radius = nDiameter | 32910936 |
---|---|
Circumference | 103392754.76036 |
Area | 8.5068808369551E+14 |
Sphere
Radius = nVolume | 1.8664627385644E+22 |
---|---|
Surface area | 3.402752334782E+15 |
Circumference | 103392754.76036 |
Square
Length = nPerimeter | 65821872 |
---|---|
Area | 270782427099024 |
Diagonal | 23271546.020796 |
Cube
Length = nSurface area | 1624694562594144 |
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Volume | 4.4558515640903E+21 |
Space diagonal | 28501706.638324 |
Equilateral Triangle
Length = nPerimeter | 49366404 |
---|---|
Area | 1.1725223038308E+14 |
Altitude | 14250853.319162 |
Triangular Pyramid
Length = nSurface area | 1.1725223038308E+14 |
---|---|
Volume | 5.2512714282149E+20 |
Height | 7757182.0069322 |