381354080 (number)
381354080 is an even 9-digits composite number following 381354079 and preceding 381354081. In scientific notation, it is written as 3.81354080 × 10^8. The sum of its digits is 32. It has a total of 8 prime factors and 48 positive divisors. There are 149660160 positive integers (up to 381354080) that are relatively prime to 381354080.
Interesting facts
- 381354080 has 48 divisors, whose sum is 917968464
- The reverse of 381354080 is 080453183
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | three hundred eighty-one million three hundred fifty-four thousand eighty |
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Notation
Scientific notation | 3.81354080 × 10^8 |
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Engineering notation | 3.81354080 × 10^6 |
Prime Factorization of 381354080
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 53 × 44971
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 23834630 | Product of the distinct prime numbers |
The prime factorization of 381354080 is 2 × 2 × 2 × 2 × 2 × 5 × 53 × 44971. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 381354080)
Multiplication
n×yn×2 | 762708160 |
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n×3 | 1144062240 |
n×4 | 1525416320 |
n×5 | 1906770400 |
Division
n÷yn÷2 | 190677040 |
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n÷3 | 127118026.66667 |
n÷3 | 95338520 |
n÷5 | 76270816 |
Exponentiation
nyn2 | 145430934332646400 |
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n3 | 5.5460680165967E+25 |
n4 | 2.1150156660867E+34 |
n5 | 8.0656985352606E+42 |
Nth Root
y√n2√n | 19528.289223585 |
---|---|
3√n | 725.17495896409 |
4√n | 139.74365539653 |
5√n | 52.031420114122 |
Divisors of 381354080
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 | -381354079 | 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 381354080 can be divided by 48 positive divisors. The sum of these divisors (counting 381354080) is 1, the average is 0.020833333333333.
Base conversion 381354080
Base | System | Value |
---|---|---|
2 | Binary | 10110101110110000000001100000 |
3 | Ternary | 222120120210110012 |
4 | Quaternary | 112232300001200 |
5 | Quinary | 1240111312310 |
6 | Senary | 101501424052 |
8 | Octal | 2656600140 |
10 | Decimal | 381354080 |
12 | Duodecimal | a786b028 |
16 | Hexadecimal | 16bb0060 |
20 | Vigesimal | 5j39540 |
36 | Base36 | 6b1qow |
Cryptographic Hash Functions
md5 | c12402acc148e72bfa1180edb7506ee4 |
---|---|
sha1 | 14febad35adafd91b2b3b1406646e914896cdf8c |
sha256 | 244193e13415798acf35f5c90f638d01d96041f9d58d6cb69a58171385c32dae |
sha512 | d06afb2db48732121268b0c9f564b7fa263f57198bbff15507f9d16bf21512b329c0a887f4102637a67926ba025795dff9e8cd233f31db2e68a5632664322c82 |
ripemd-160 | 68dee2475eeef15717f2b1e2a161cb4578b93f0d |
381354080 as geometric shapes
Circle
Radius = nDiameter | 762708160 |
---|---|
Circumference | 2396118352.289 |
Area | 4.5688475490414E+17 |
Sphere
Radius = nVolume | 2.3231315382999E+26 |
---|---|
Surface area | 1.8275390196166E+18 |
Circumference | 2396118352.289 |
Square
Length = nPerimeter | 1525416320 |
---|---|
Area | 145430934332646400 |
Diagonal | 539316112.00231 |
Cube
Length = nSurface area | 872585605995878400 |
---|---|
Volume | 5.5460680165967E+25 |
Space diagonal | 660524642.23369 |
Equilateral Triangle
Length = nPerimeter | 1144062240 |
---|---|
Area | 6.2973441814089E+16 |
Altitude | 330262321.11684 |
Triangular Pyramid
Length = nSurface area | 6.2973441814089E+16 |
---|---|
Volume | 6.5361038390956E+24 |
Height | 179772037.3341 |