188889132 (number)

188889132 is an even 9-digits composite number following 188889131 and preceding 188889133. In scientific notation, it is written as 1.88889132 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 60923520 positive integers (up to 188889132) that are relatively prime to 188889132.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million eight hundred eighty-nine thousand one hundred thirty-two

Notation

Scientific notation 1.88889132 × 10^8
Engineering notation 1.88889132 × 10^6

Prime Factorization of 188889132

Prime Factorization 2 × 2 × 3 × 41 × 127 × 3023

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 94444566
Product of the distinct prime numbers

The prime factorization of 188889132 is 2 × 2 × 3 × 41 × 127 × 3023. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 188889132)

Multiplication

n×y
n×2 377778264
n×3 566667396
n×4 755556528
n×5 944445660

Division

n÷y
n÷2 94444566
n÷3 62963044
n÷3 47222283
n÷5 37777826.4

Exponentiation

ny
n2 35679104187713424
n3 6.7393950205548E+24
n4 1.2729984756377E+33
n5 2.4045557710053E+41

Nth Root

y√n
2√n 13743.694263188
3√n 573.76711973257
4√n 117.2335031601
5√n 45.210716956695

Divisors of 188889132

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188889131
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188889132 can be divided by 48 positive divisors. The sum of these divisors (counting 188889132) is 1, the average is 0.020833333333333.

Base conversion 188889132

Base System Value
2 Binary 1011010000100011100000101100
3 Ternary 111011102120011210
4 Quaternary 23100203200230
5 Quinary 341323423012
6 Senary 30424314420
8 Octal 1320434054
10 Decimal 188889132
12 Duodecimal 53312a10
16 Hexadecimal b42382c
20 Vigesimal 2j0b2gc
36 Base36 34gjsc

Cryptographic Hash Functions

md5 9fa2cc39d7e86c199539e439dd515fc4
sha1 f537267193a7fa0b391f02db33bafeed9933cb50
sha256 f86430e5d7ae781e518588b1d78bc2bc7ff32cfbf02aa95dd05f318ea5a15f35
sha512 39b9a9fdd2b081a0ada0068ba0fa5d5df5aefb9ee9ba957243f0952cce9438202ff46d146fe31867074d84d9f1945a91970bf312b3f2ba15ea47fc54dc2b1121
ripemd-160 4ff518ea251c848c84edd56c8de6eec5d955a982

188889132 as geometric shapes

Circle

Radius = n
Diameter 377778264
Circumference 1186825418.8683
Area 1.1208921160279E+17

Sphere

Radius = n
Volume 2.8229911848286E+25
Surface area 4.4835684641114E+17
Circumference 1186825418.8683

Square

Length = n
Perimeter 755556528
Area 35679104187713424
Diagonal 267129572.25928

Cube

Length = n
Surface area 214074625126280544
Volume 6.7393950205548E+24
Space diagonal 327165573.62158

Equilateral Triangle

Length = n
Perimeter 566667396
Area 1.5449505305416E+16
Altitude 163582786.81079

Triangular Pyramid

Length = n
Surface area 1.5449505305416E+16
Volume 7.9424532002152E+23
Height 89043190.753094