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

Basic properties

Name

Name three hundred eighty-one million three hundred fifty-four thousand eighty

Notation

Scientific notation 3.81354080 × 10^8
Engineering notation 3.81354080 × 10^6

Prime Factorization of 381354080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 53 × 44971

Composite number
ω 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×y
n×2 762708160
n×3 1144062240
n×4 1525416320
n×5 1906770400

Division

n÷y
n÷2 190677040
n÷3 127118026.66667
n÷3 95338520
n÷5 76270816

Exponentiation

ny
n2 145430934332646400
n3 5.5460680165967E+25
n4 2.1150156660867E+34
n5 8.0656985352606E+42

Nth Root

y√n
2√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 = n
Diameter 762708160
Circumference 2396118352.289
Area 4.5688475490414E+17

Sphere

Radius = n
Volume 2.3231315382999E+26
Surface area 1.8275390196166E+18
Circumference 2396118352.289

Square

Length = n
Perimeter 1525416320
Area 145430934332646400
Diagonal 539316112.00231

Cube

Length = n
Surface area 872585605995878400
Volume 5.5460680165967E+25
Space diagonal 660524642.23369

Equilateral Triangle

Length = n
Perimeter 1144062240
Area 6.2973441814089E+16
Altitude 330262321.11684

Triangular Pyramid

Length = n
Surface area 6.2973441814089E+16
Volume 6.5361038390956E+24
Height 179772037.3341