238434188 (number)

238434188 is an even 9-digits composite number following 238434187 and preceding 238434189. In scientific notation, it is written as 2.38434188 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 114665600 positive integers (up to 238434188) that are relatively prime to 238434188.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred thirty-four thousand one hundred eighty-eight

Notation

Scientific notation 2.38434188 × 10^8
Engineering notation 2.38434188 × 10^6

Prime Factorization of 238434188

Prime Factorization 2 × 2 × 2911 × 20477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 119217094
Product of the distinct prime numbers

The prime factorization of 238434188 is 2 × 2 × 2911 × 20477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 30, 59, 102, 865, 4755, 2487, 51320, 98231, 306837, 149632, 5158506, 726003, 199252, 39619430, 213222095, 904296559, 9308877577, 7900943149

Basic calculations (n = 238434188)

Multiplication

n×y
n×2 476868376
n×3 715302564
n×4 953736752
n×5 1192170940

Division

n÷y
n÷2 119217094
n÷3 79478062.666667
n÷3 59608547
n÷5 47686837.6

Exponentiation

ny
n2 56850862007219344
n3 1.3555189119791E+25
n4 3.2320205109639E+33
n5 7.7062418613102E+41

Nth Root

y√n
2√n 15441.314322298
3√n 620.09206749313
4√n 124.263085115
5√n 47.366762884942

Divisors of 238434188

1, 2, 4, 2911, 5822, 11644, 20477, 40954, 81908, 59608547, 119217094, 238434188

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238434187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238434188 can be divided by 12 positive divisors. The sum of these divisors (counting 238434188) is 1, the average is 0.083333333333333.

Base conversion 238434188

Base System Value
2 Binary 1110001101100011011110001100
3 Ternary 121121122201012212
4 Quaternary 32031203132030
5 Quinary 442014343223
6 Senary 35354245552
8 Octal 1615433614
10 Decimal 238434188
12 Duodecimal 67a268b8
16 Hexadecimal e36378c
20 Vigesimal 3ea4598
36 Base36 3xygzw

Cryptographic Hash Functions

md5 298cd0f2b30087f680b942eea732689f
sha1 22ddaab754bbfc240206cfc6a9dec7b3386c73ff
sha256 ce7a801423863a694f3b6dee74f07183c94329298d4de827f085a93c7e025af7
sha512 0d97299a424ed6080a897d2bd3cfde76c27d0b729bcc61a741adf29f7dfed2f908d7d5f8afabdae5dda1c8025dbdb84ba0918efb798a239a5a229a2015c5b358
ripemd-160 5b0179366e0418e60826585145c3ce18ead46b2d

238434188 as geometric shapes

Circle

Radius = n
Diameter 476868376
Circumference 1498126186.7709
Area 1.7860225043213E+17

Sphere

Radius = n
Volume 5.6779843409009E+25
Surface area 7.1440900172851E+17
Circumference 1498126186.7709

Square

Length = n
Perimeter 953736752
Area 56850862007219344
Diagonal 337196862.40302

Cube

Length = n
Surface area 341105172043316064
Volume 1.3555189119791E+25
Space diagonal 412980127.87743

Equilateral Triangle

Length = n
Perimeter 715302564
Area 2.4617145362648E+16
Altitude 206490063.93871

Triangular Pyramid

Length = n
Surface area 2.4617145362648E+16
Volume 1.5974943578118E+24
Height 112398954.13434