238423668 (number)

238423668 is an even 9-digits composite number following 238423667 and preceding 238423669. In scientific notation, it is written as 2.38423668 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 66019200 positive integers (up to 238423668) that are relatively prime to 238423668.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred twenty-three thousand six hundred sixty-eight

Notation

Scientific notation 2.38423668 × 10^8
Engineering notation 2.38423668 × 10^6

Prime Factorization of 238423668

Prime Factorization 2 × 2 × 47 × 3 × 7 × 461 × 131

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 119211834
Product of the distinct prime numbers

The prime factorization of 238423668 is 2 × 2 × 47 × 3 × 7 × 461 × 131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238423668)

Multiplication

n×y
n×2 476847336
n×3 715271004
n×4 953694672
n×5 1192118340

Division

n÷y
n÷2 119211834
n÷3 79474556
n÷3 59605917
n÷5 47684733.6

Exponentiation

ny
n2 56845845462574224
n3 1.3553394985748E+25
n4 3.2314501463549E+33
n5 7.7045419685307E+41

Nth Root

y√n
2√n 15440.973673962
3√n 620.08294762578
4√n 124.26171443354
5√n 47.36634490198

Divisors of 238423668

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238423667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238423668 can be divided by 96 positive divisors. The sum of these divisors (counting 238423668) is 1, the average is 0.010416666666667.

Base conversion 238423668

Base System Value
2 Binary 1110001101100000111001110100
3 Ternary 121121122011210020
4 Quaternary 32031200321310
5 Quinary 442014024133
6 Senary 35354125140
8 Octal 1615407164
10 Decimal 238423668
12 Duodecimal 67a207b0
16 Hexadecimal e360e74
20 Vigesimal 3ea2j38
36 Base36 3xy8vo

Cryptographic Hash Functions

md5 18f2b6e4d949209902a584f57ec52d40
sha1 9a862ff44b9f480bf6998451be1b63431252ab56
sha256 683e74da37eefa3c20de00ab1bd24c13ed4acb80032feb7e1ae8b4e74d25edf2
sha512 f8a3da6b9d0b0676ca647774b9f66a470d52c8052c20c66dbad9d30a162ccdc8d4b144024dc13c9aec9b1f2f9deecdd5931054f54218350ec977d352689025a3
ripemd-160 05aa54f7bc75c78aee17fd29cdbce9d36455e4c4

238423668 as geometric shapes

Circle

Radius = n
Diameter 476847336
Circumference 1498060087.6615
Area 1.7858649049232E+17

Sphere

Radius = n
Volume 5.6772328157903E+25
Surface area 7.143459619693E+17
Circumference 1498060087.6615

Square

Length = n
Perimeter 953694672
Area 56845845462574224
Diagonal 337181984.87634

Cube

Length = n
Surface area 341075072775445344
Volume 1.3553394985748E+25
Space diagonal 412961906.70293

Equilateral Triangle

Length = n
Perimeter 715271004
Area 2.4614973135097E+16
Altitude 206480953.35147

Triangular Pyramid

Length = n
Surface area 2.4614973135097E+16
Volume 1.597282917087E+24
Height 112393994.95878