188889126 (number)

188889126 is an even 9-digits composite number following 188889125 and preceding 188889127. In scientific notation, it is written as 1.88889126 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 62963040 positive integers (up to 188889126) that are relatively prime to 188889126.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million eight hundred eighty-nine thousand one hundred twenty-six

Notation

Scientific notation 1.88889126 × 10^8
Engineering notation 1.88889126 × 10^6

Prime Factorization of 188889126

Prime Factorization 2 × 3 × 31481521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 188889126
Product of the distinct prime numbers

The prime factorization of 188889126 is 2 × 3 × 31481521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 188889126)

Multiplication

n×y
n×2 377778252
n×3 566667378
n×4 755556504
n×5 944445630

Division

n÷y
n÷2 94444563
n÷3 62963042
n÷3 47222281.5
n÷5 37777825.2

Exponentiation

ny
n2 35679101921043876
n3 6.7393943783309E+24
n4 1.2729983138922E+33
n5 2.4045553891058E+41

Nth Root

y√n
2√n 13743.694044907
3√n 573.7671136574
4√n 117.23350222913
5√n 45.210716669475

Divisors of 188889126

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 -188889125
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 188889126 can be divided by 8 positive divisors. The sum of these divisors (counting 188889126) is 1, the average is 0.125.

Base conversion 188889126

Base System Value
2 Binary 1011010000100011100000100110
3 Ternary 111011102120011120
4 Quaternary 23100203200212
5 Quinary 341323423001
6 Senary 30424314410
8 Octal 1320434046
10 Decimal 188889126
12 Duodecimal 53312a06
16 Hexadecimal b423826
20 Vigesimal 2j0b2g6
36 Base36 34gjs6

Cryptographic Hash Functions

md5 92fb92e86c7dacd3bca26f85b50ca199
sha1 d890745edf04fb924d1ba67f7756f1ae516e7402
sha256 5cc02ecca63feb167e367a390d988d1f475646a06bc66aee210720c6e21ceedc
sha512 e78eb9718f8534d8b60f47cc0f2453466221231fad14df660ff49e5cc070d3ef7c17d7c013d9145c7cf99c3c696295fb1f7e9856b54a8eeed1cdcedcfdded5a6
ripemd-160 18faae3c7833918721e8e06b09d5b510fbd84695

188889126 as geometric shapes

Circle

Radius = n
Diameter 377778252
Circumference 1186825381.1692
Area 1.1208920448183E+17

Sphere

Radius = n
Volume 2.8229909158145E+25
Surface area 4.4835681792733E+17
Circumference 1186825381.1692

Square

Length = n
Perimeter 755556504
Area 35679101921043876
Diagonal 267129563.774

Cube

Length = n
Surface area 214074611526263256
Volume 6.7393943783309E+24
Space diagonal 327165563.22928

Equilateral Triangle

Length = n
Perimeter 566667378
Area 1.5449504323919E+16
Altitude 163582781.61464

Triangular Pyramid

Length = n
Surface area 1.5449504323919E+16
Volume 7.9424524433471E+23
Height 89043187.924667