381330235 (number)

381330235 is an odd 9-digits composite number following 381330234 and preceding 381330236. In scientific notation, it is written as 3.81330235 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 245306880 positive integers (up to 381330235) that are relatively prime to 381330235.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million three hundred thirty thousand two hundred thirty-five

Notation

Scientific notation 3.81330235 × 10^8
Engineering notation 3.81330235 × 10^6

Prime Factorization of 381330235

Prime Factorization 215 × 11 × 13 × 79 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 381330235
Product of the distinct prime numbers

The prime factorization of 381330235 is 215 × 11 × 13 × 79 × 157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 381330235)

Multiplication

n×y
n×2 762660470
n×3 1143990705
n×4 1525320940
n×5 1906651175

Division

n÷y
n÷2 190665117.5
n÷3 127110078.33333
n÷3 95332558.75
n÷5 76266047

Exponentiation

ny
n2 145412748125155225
n3 5.5450277414561E+25
n4 2.114486731731E+34
n5 8.0631772231536E+42

Nth Root

y√n
2√n 19527.678689491
3√n 725.15984426429
4√n 139.7414709007
5√n 52.030769422122

Divisors of 381330235

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381330234
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381330235 can be divided by 32 positive divisors. The sum of these divisors (counting 381330235) is 1, the average is 0.03125.

Base conversion 381330235

Base System Value
2 Binary 10110101110101010001100111011
3 Ternary 222120112120202001
4 Quaternary 112232222030323
5 Quinary 1240110031420
6 Senary 101501121431
8 Octal 2656521473
10 Decimal 381330235
12 Duodecimal a7859277
16 Hexadecimal 16baa33b
20 Vigesimal 5j365bf
36 Base36 6b18aj

Cryptographic Hash Functions

md5 ebd5cec5c587045d98db978ba00aadb2
sha1 2d168881ac5d016fcbbf968f1531baab154032d9
sha256 37be5c80201be8c3c3f13d26349a62263c3039ce920257ca62046679edd7ab11
sha512 1c04c1601aaa4c91be5ce13684cc3b4994bae79b06af104e52ce5759283fa3716260e25cbba26a4ec8760437b928ed6d2ad3c40dc5d5129b370abf981db6c0a9
ripemd-160 72721efd4ff12c77ff03bbeb066ec4fec5b154c9

381330235 as geometric shapes

Circle

Radius = n
Diameter 762660470
Circumference 2395968529.7353
Area 4.5682762124829E+17

Sphere

Radius = n
Volume 2.322695788868E+26
Surface area 1.8273104849932E+18
Circumference 2395968529.7353

Square

Length = n
Perimeter 1525320940
Area 145412748125155225
Diagonal 539282390.07992

Cube

Length = n
Surface area 872476488750931350
Volume 5.5450277414561E+25
Space diagonal 660483341.48218

Equilateral Triangle

Length = n
Perimeter 1143990705
Area 6.2965566955246E+16
Altitude 330241670.74109

Triangular Pyramid

Length = n
Surface area 6.2965566955246E+16
Volume 6.5348778630853E+24
Height 179760796.69331