27432238 (number)

27432238 is an even 8-digits composite number following 27432237 and preceding 27432239. In scientific notation, it is written as 2.7432238 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 12428856 positive integers (up to 27432238) that are relatively prime to 27432238.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty-two thousand two hundred thirty-eight

Notation

Scientific notation 2.7432238 × 10^7
Engineering notation 2.7432238 × 10^6

Prime Factorization of 27432238

Prime Factorization 2 × 23 × 19 × 31387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27432238
Product of the distinct prime numbers

The prime factorization of 27432238 is 2 × 23 × 19 × 31387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 15, 1, 872, 640, 3171, 2189, 58724, 87431, 175160, 693340, 1685827, 8436004, 4697079, 72563356, 119574698, 108564552, 3280265639, 6074511892

Basic calculations (n = 27432238)

Multiplication

n×y
n×2 54864476
n×3 82296714
n×4 109728952
n×5 137161190

Division

n÷y
n÷2 13716119
n÷3 9144079.3333333
n÷3 6858059.5
n÷5 5486447.6

Exponentiation

ny
n2 752527681688644
n3 2.0643518465671E+22
n4 5.6629791170769E+29
n5 1.5534819092868E+37

Nth Root

y√n
2√n 5237.5794027394
3√n 301.59241391891
4√n 72.371122712995
5√n 30.736346820557

Divisors of 27432238

1, 2, 19, 23, 38, 46, 437, 874, 31387, 62774, 596353, 721901, 1192706, 1443802, 13716119, 27432238

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 -27432237
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 27432238 can be divided by 16 positive divisors. The sum of these divisors (counting 27432238) is 1, the average is 0.0625.

Base conversion 27432238

Base System Value
2 Binary 1101000101001010100101110
3 Ternary 1220121200221211
4 Quaternary 1220221110232
5 Quinary 24010312423
6 Senary 2415545034
8 Octal 150512456
10 Decimal 27432238
12 Duodecimal 922b17a
16 Hexadecimal 1a2952e
20 Vigesimal 8b90bi
36 Base36 gbyum

Cryptographic Hash Functions

md5 e290d396620003a23f8289d8bd895f96
sha1 29427a3d5abdd16b25e7cd8f4104b404d3636ccf
sha256 7e77f2863c9a0b8d48f10cc9354a792ddfb90690ba986a5f5fba0f060d333344
sha512 1778a0ffe967557f4ca7cca30fc73b52c1f05541f2f8770eb9aa1fe22657ff330ea6c8ea9be594af8924ddbb9c152c9173de741c4761140d2129029ecb1926ae
ripemd-160 30ff0d5fcb47cbe14cbcb14433d9b730210347d2

27432238 as geometric shapes

Circle

Radius = n
Diameter 54864476
Circumference 172361834.74465
Area 2.364135436416E+15

Sphere

Radius = n
Volume 8.647136794133E+22
Surface area 9.456541745664E+15
Circumference 172361834.74465

Square

Length = n
Perimeter 109728952
Area 752527681688644
Diagonal 38795043.025847

Cube

Length = n
Surface area 4515166090131864
Volume 2.0643518465671E+22
Space diagonal 47514029.981322

Equilateral Triangle

Length = n
Perimeter 82296714
Area 3.2585404469669E+14
Altitude 23757014.990661

Triangular Pyramid

Length = n
Surface area 3.2585404469669E+14
Volume 2.4328619824376E+21
Height 12931681.008616