27431152 (number)

27431152 is an even 8-digits composite number following 27431151 and preceding 27431153. In scientific notation, it is written as 2.7431152 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 40 positive divisors. There are 11698176 positive integers (up to 27431152) that are relatively prime to 27431152.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty-one thousand one hundred fifty-two

Notation

Scientific notation 2.7431152 × 10^7
Engineering notation 2.7431152 × 10^6

Prime Factorization of 27431152

Prime Factorization 2 × 2 × 2 × 2 × 7 × 257 × 953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3428894
Product of the distinct prime numbers

The prime factorization of 27431152 is 2 × 2 × 2 × 2 × 7 × 257 × 953. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27431152)

Multiplication

n×y
n×2 54862304
n×3 82293456
n×4 109724608
n×5 137155760

Division

n÷y
n÷2 13715576
n÷3 9143717.3333333
n÷3 6857788
n÷5 5486230.4

Exponentiation

ny
n2 752468100047104
n3 2.0641066827543E+22
n4 5.662082415885E+29
n5 1.5531744338667E+37

Nth Root

y√n
2√n 5237.4757278674
3√n 301.58843400686
4√n 72.370406437075
5√n 30.736103455789

Divisors of 27431152

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27431151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27431152 can be divided by 40 positive divisors. The sum of these divisors (counting 27431152) is 1, the average is 0.025.

Base conversion 27431152

Base System Value
2 Binary 1101000101001000011110000
3 Ternary 1220121122110121
4 Quaternary 1220221003300
5 Quinary 24010244102
6 Senary 2415540024
8 Octal 150510360
10 Decimal 27431152
12 Duodecimal 922a614
16 Hexadecimal 1a290f0
20 Vigesimal 8b8hhc
36 Base36 gby0g

Cryptographic Hash Functions

md5 ee951f805b3cc7d79f8b62c1c2f991e3
sha1 4ed8af7f849661881f7b7f97595500b249411cde
sha256 55573610af6abbd15e3a38202e3e461ba5712068b2534df96d6a5160215a04f5
sha512 b28fb953b39bc3460fe41f7882ea3bf85abac11f1506c2b050aa3800a49c391d173a87ceb5c0702c80c14ffaf00df7211527fb4dab3f8fcec372d90043b0e072
ripemd-160 10e477ab44dae4e85c908b341abb03b4fa0e93ab

27431152 as geometric shapes

Circle

Radius = n
Diameter 54862304
Circumference 172355011.20541
Area 2.3639482551687E+15

Sphere

Radius = n
Volume 8.6461098543555E+22
Surface area 9.4557930206746E+15
Circumference 172355011.20541

Square

Length = n
Perimeter 109724608
Area 752468100047104
Diagonal 38793507.189918

Cube

Length = n
Surface area 4514808600282624
Volume 2.0641066827543E+22
Space diagonal 47512148.974145

Equilateral Triangle

Length = n
Perimeter 82293456
Area 3.258282450891E+14
Altitude 23756074.487072

Triangular Pyramid

Length = n
Surface area 3.258282450891E+14
Volume 2.4325730541134E+21
Height 12931169.063306