188228465 (number)

188228465 is an odd 9-digits composite number following 188228464 and preceding 188228466. In scientific notation, it is written as 1.88228465 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 150582768 positive integers (up to 188228465) that are relatively prime to 188228465.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million two hundred twenty-eight thousand four hundred sixty-five

Notation

Scientific notation 1.88228465 × 10^8
Engineering notation 1.88228465 × 10^6

Prime Factorization of 188228465

Prime Factorization 5 × 37645693

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 188228465
Product of the distinct prime numbers

The prime factorization of 188228465 is 5 × 37645693. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 188228465)

Multiplication

n×y
n×2 376456930
n×3 564685395
n×4 752913860
n×5 941142325

Division

n÷y
n÷2 94114232.5
n÷3 62742821.666667
n÷3 47057116.25
n÷5 37645693

Exponentiation

ny
n2 35429955036256225
n3 6.6689260514935E+24
n4 1.2552817138711E+33
n5 2.3627975014453E+41

Nth Root

y√n
2√n 13719.63793254
3√n 573.09739386752
4√n 117.13085815677
5√n 45.17904641524

Divisors of 188228465

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 -188228464
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 188228465 can be divided by 4 positive divisors. The sum of these divisors (counting 188228465) is 1, the average is 0.25.

Base conversion 188228465

Base System Value
2 Binary 1011001110000010001101110001
3 Ternary 111010011222220122
4 Quaternary 23032002031301
5 Quinary 341141302330
6 Senary 30402220025
8 Octal 1316021561
10 Decimal 188228465
12 Duodecimal 53054615
16 Hexadecimal b382371
20 Vigesimal 2ig8b35
36 Base36 342e0h

Cryptographic Hash Functions

md5 7660231105717cc9c08a8c52a36d5e47
sha1 9a05752bf298727fe259ce1a5df1367ce8e5df59
sha256 129797d2e83ac6583c99a397384336327de91d635b3974c8a3b1c36730a6cc8f
sha512 d47cc6a8fdffef674208005dbeb25e44f0332080d7e30d58d3e9338283bfa34e19ad1ab86ea42835751ee7cf421724493ceff82bb9e92df7096e02e5332ae26f
ripemd-160 a88313a18ea9c8fabf517ff89c101e5e3124661e

188228465 as geometric shapes

Circle

Radius = n
Diameter 376456930
Circumference 1182674325.681
Area 1.1130648645892E+17

Sphere

Radius = n
Volume 2.7934732120941E+25
Surface area 4.4522594583568E+17
Circumference 1182674325.681

Square

Length = n
Perimeter 752913860
Area 35429955036256225
Diagonal 266195248.02767

Cube

Length = n
Surface area 212579730217537350
Volume 6.6689260514935E+24
Space diagonal 326021264.8107

Equilateral Triangle

Length = n
Perimeter 564685395
Area 1.5341620558169E+16
Altitude 163010632.40535

Triangular Pyramid

Length = n
Surface area 1.5341620558169E+16
Volume 7.8594047237378E+23
Height 88731749.342556