238280938 (number)

238280938 is an even 9-digits composite number following 238280937 and preceding 238280939. In scientific notation, it is written as 2.38280938 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 96743592 positive integers (up to 238280938) that are relatively prime to 238280938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38280938 × 10^8
Engineering notation 2.38280938 × 10^6

Prime Factorization of 238280938

Prime Factorization 2 × 133 × 19 × 47147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 238280938
Product of the distinct prime numbers

The prime factorization of 238280938 is 2 × 133 × 19 × 47147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 25, 51, 149, 307, 7905, 4328, 15949, 30745, 722312, 84476, 6633921, 3109046, 27205053, 63288269, 246257002, 285691489, 5949503797, 7840752375

Basic calculations (n = 238280938)

Multiplication

n×y
n×2 476561876
n×3 714842814
n×4 953123752
n×5 1191404690

Division

n÷y
n÷2 119140469
n÷3 79426979.333333
n÷3 59570234.5
n÷5 47656187.6

Exponentiation

ny
n2 56777805414159844
n3 1.3529068731667E+25
n4 3.2237191876482E+33
n5 7.6815083188141E+41

Nth Root

y√n
2√n 15436.351188024
3√n 619.95918739327
4√n 124.24311324184
5√n 47.360672463575

Divisors of 238280938

1, 2, 19, 38, 133, 266, 2527, 5054, 47147, 94294, 895793, 1791586, 6270551, 12541102, 119140469, 238280938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238280937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238280938 can be divided by 16 positive divisors. The sum of these divisors (counting 238280938) is 1, the average is 0.0625.

Base conversion 238280938

Base System Value
2 Binary 1110001100111110000011101010
3 Ternary 121121100220222221
4 Quaternary 32030332003222
5 Quinary 441444442223
6 Senary 35351104254
8 Octal 1614760352
10 Decimal 238280938
12 Duodecimal 6797208a
16 Hexadecimal e33e0ea
20 Vigesimal 3e9526i
36 Base36 3xv6qy

Cryptographic Hash Functions

md5 5cc2b23296f9ef5d96acb36fcad05ebb
sha1 da2194f1dbd21eb5b3d74d0e7ad697a02705b579
sha256 7b394b308e2d77a694a9c03e404efe3560a9e82131c559775f771935ce965ab4
sha512 449d9addbe233ccfeaace72b42cc735834deb33d0348688a77ee190bad0b59a0563eb07c08755f5921eb99882c1cfefa52de88dff7b6ab85e1a4802118195161
ripemd-160 1b42b0d4dc8ec8db044c6caa55102afc81bea47d

238280938 as geometric shapes

Circle

Radius = n
Diameter 476561876
Circumference 1497163288.6226
Area 1.7837273637608E+17

Sphere

Radius = n
Volume 5.6670430583091E+25
Surface area 7.134909455043E+17
Circumference 1497163288.6226

Square

Length = n
Perimeter 953123752
Area 56777805414159844
Diagonal 336980134.17458

Cube

Length = n
Surface area 340666832484959064
Volume 1.3529068731667E+25
Space diagonal 412714691.09117

Equilateral Triangle

Length = n
Perimeter 714842814
Area 2.4585510929896E+16
Altitude 206357345.54558

Triangular Pyramid

Length = n
Surface area 2.4585510929896E+16
Volume 1.5944160405502E+24
Height 112326711.39153