188328488 (number)

188328488 is an even 9-digits composite number following 188328487 and preceding 188328489. In scientific notation, it is written as 1.88328488 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors. There are 94164240 positive integers (up to 188328488) that are relatively prime to 188328488.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million three hundred twenty-eight thousand four hundred eighty-eight

Notation

Scientific notation 1.88328488 × 10^8
Engineering notation 1.88328488 × 10^6

Prime Factorization of 188328488

Prime Factorization 2 × 2 × 2 × 23541061

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47082122
Product of the distinct prime numbers

The prime factorization of 188328488 is 2 × 2 × 2 × 23541061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 188328488)

Multiplication

n×y
n×2 376656976
n×3 564985464
n×4 753313952
n×5 941642440

Division

n÷y
n÷2 94164244
n÷3 62776162.666667
n÷3 47082122
n÷5 37665697.6

Exponentiation

ny
n2 35467619392366144
n3 6.6795631331238E+24
n4 1.2579520253617E+33
n5 2.3690820291292E+41

Nth Root

y√n
2√n 13723.282697664
3√n 573.19888891325
4√n 117.14641564155
5√n 45.183846946907

Divisors of 188328488

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188328487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188328488 can be divided by 8 positive divisors. The sum of these divisors (counting 188328488) is 1, the average is 0.125.

Base conversion 188328488

Base System Value
2 Binary 1011001110011010101000101000
3 Ternary 111010101002010012
4 Quaternary 23032122220220
5 Quinary 341203002423
6 Senary 30404311052
8 Octal 1316325050
10 Decimal 188328488
12 Duodecimal 530a2488
16 Hexadecimal b39aa28
20 Vigesimal 2ih1148
36 Base36 344j6w

Cryptographic Hash Functions

md5 787795d70f8032db1cb627f7542966f1
sha1 936dc4ea0293c7c4fcd138c910c0fc3eee4a625b
sha256 e6378f6895430a120bc986633c421e4aa70ba249945339a0f0260bc3f63b5503
sha512 a2e35f2826adfb9b48fc72d960dbe2d51761a37da93c8aa03647b70b19b01bb14721077698f1e2b02c876e896680c0e879746fd3694ba1cbaadc77f1d8167a81
ripemd-160 ab541986db268e5d74eba9d417ce3e183ebb29ab

188328488 as geometric shapes

Circle

Radius = n
Diameter 376656976
Circumference 1183302788.7249
Area 1.1142481252338E+17

Sphere

Radius = n
Volume 2.7979288624281E+25
Surface area 4.4569925009351E+17
Circumference 1183302788.7249

Square

Length = n
Perimeter 753313952
Area 35467619392366144
Diagonal 266336701.91082

Cube

Length = n
Surface area 212805716354196864
Volume 6.6795631331238E+24
Space diagonal 326194509.72863

Equilateral Triangle

Length = n
Perimeter 564985464
Area 1.5357929702773E+16
Altitude 163097254.86431

Triangular Pyramid

Length = n
Surface area 1.5357929702773E+16
Volume 7.8719406446592E+23
Height 88778900.63694