238434189 (number)

238434189 is an odd 9-digits composite number following 238434188 and preceding 238434190. In scientific notation, it is written as 2.38434189 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 136248096 positive integers (up to 238434189) that are relatively prime to 238434189.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38434189 × 10^8
Engineering notation 2.38434189 × 10^6

Prime Factorization of 238434189

Prime Factorization 21 × 11354009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 238434189
Product of the distinct prime numbers

The prime factorization of 238434189 is 21 × 11354009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 75, 39, 724, 101, 3275, 2866, 36007, 1732, 958559, 347546, 9856752, 7380180, 38269058, 3915628, 327341824, 807277321, 3050942306, 5318523844

Basic calculations (n = 238434189)

Multiplication

n×y
n×2 476868378
n×3 715302567
n×4 953736756
n×5 1192170945

Division

n÷y
n÷2 119217094.5
n÷3 79478063
n÷3 59608547.25
n÷5 47686837.8

Exponentiation

ny
n2 56850862484087721
n3 1.3555189290344E+25
n4 3.2320205651847E+33
n5 7.7062420229112E+41

Nth Root

y√n
2√n 15441.314354678
3√n 620.09206836002
4√n 124.26308524529
5√n 47.366762924673

Divisors of 238434189

1, 21, 11354009, 238434189

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238434188
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238434189 can be divided by 4 positive divisors. The sum of these divisors (counting 238434189) is 1, the average is 0.25.

Base conversion 238434189

Base System Value
2 Binary 1110001101100011011110001101
3 Ternary 121121122201012220
4 Quaternary 32031203132031
5 Quinary 442014343224
6 Senary 35354245553
8 Octal 1615433615
10 Decimal 238434189
12 Duodecimal 67a268b9
16 Hexadecimal e36378d
20 Vigesimal 3ea4599
36 Base36 3xygzx

Cryptographic Hash Functions

md5 755360d302d6aeebd436efe8eb2d666a
sha1 c5603521789de29635327988a5c6100f8fa766d9
sha256 cb3aaf1dd62b7f69c3729adb8605df44fa741698113f24f6f76c7d8380175edb
sha512 79e66924fb6560878c9a1e79b9b2521dd8e8b310e15f917260062503621a3a2b6da78483a69e0a8d105899da6cb0cf478b94e6914ae5d980c844c7e0b40b1a40
ripemd-160 4ec9fc48a24eeaa4b3371bae406b5f663b73a597

238434189 as geometric shapes

Circle

Radius = n
Diameter 476868378
Circumference 1498126193.0541
Area 1.7860225193025E+17

Sphere

Radius = n
Volume 5.6779844123418E+25
Surface area 7.1440900772101E+17
Circumference 1498126193.0541

Square

Length = n
Perimeter 953736756
Area 56850862484087721
Diagonal 337196863.81723

Cube

Length = n
Surface area 341105174904526326
Volume 1.3555189290344E+25
Space diagonal 412980129.60948

Equilateral Triangle

Length = n
Perimeter 715302567
Area 2.4617145569138E+16
Altitude 206490064.80474

Triangular Pyramid

Length = n
Surface area 2.4617145569138E+16
Volume 1.5974943779116E+24
Height 112398954.60574