188889252 (number)

188889252 is an even 9-digits composite number following 188889251 and preceding 188889253. In scientific notation, it is written as 1.88889252 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 61205760 positive integers (up to 188889252) that are relatively prime to 188889252.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.88889252 × 10^8
Engineering notation 1.88889252 × 10^6

Prime Factorization of 188889252

Prime Factorization 2 × 2 × 3 × 73 × 71 × 3037

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 94444626
Product of the distinct prime numbers

The prime factorization of 188889252 is 2 × 2 × 3 × 73 × 71 × 3037. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 7, 96, 908, 442, 568, 2035, 30608, 81406, 960343, 923556, 9409473, 2870031, 36236380, 36501586, 304411277, 79833430, 7039442623, 3343330766

Basic calculations (n = 188889252)

Multiplication

n×y
n×2 377778504
n×3 566667756
n×4 755557008
n×5 944446260

Division

n÷y
n÷2 94444626
n÷3 62963084
n÷3 47222313
n÷5 37777850.4

Exponentiation

ny
n2 35679149521119504
n3 6.7394078650404E+24
n4 1.2730017105504E+33
n5 2.4045634090059E+41

Nth Root

y√n
2√n 13743.698628826
3√n 573.76724123602
4√n 117.23352177951
5√n 45.210722701107

Divisors of 188889252

1, 2, 3, 4, 6, 12, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 852, 876, 3037, 5183, 6074, 9111, 10366, 12148, 15549, 18222, 20732, 31098, 36444, 62196, 215627, 221701, 431254, 443402, 646881, 665103, 862508, 886804, 1293762, 1330206, 2587524, 2660412, 15740771, 31481542, 47222313, 62963084, 94444626, 188889252

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 -188889251
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 188889252 can be divided by 48 positive divisors. The sum of these divisors (counting 188889252) is 1, the average is 0.020833333333333.

Base conversion 188889252

Base System Value
2 Binary 1011010000100011100010100100
3 Ternary 111011102120100020
4 Quaternary 23100203202210
5 Quinary 341323424002
6 Senary 30424315140
8 Octal 1320434244
10 Decimal 188889252
12 Duodecimal 53312ab0
16 Hexadecimal b4238a4
20 Vigesimal 2j0b32c
36 Base36 34gjvo

Cryptographic Hash Functions

md5 a3e10c8c078e44dbefdd958310a6692d
sha1 d27cf2c9e24bbc10d84a78a0f810efab30b0a8a1
sha256 ff6c68e5d528a3058fc0e8dcda9101f91fe36c6c2a73ee1ba1802b1ef91d8ca2
sha512 62091eefaca8a55ff60d10104311e22cc2d85f0ba6529cdf0208431390bbf5c254919ecda2691431086e69f284343fe9f3d00884d669a66c6bd5069519d9e20f
ripemd-160 f3814091e6df094edf2c4398ecdf89d16a202018

188889252 as geometric shapes

Circle

Radius = n
Diameter 377778504
Circumference 1186826172.8505
Area 1.1208935402188E+17

Sphere

Radius = n
Volume 2.8229965651142E+25
Surface area 4.4835741608752E+17
Circumference 1186826172.8505

Square

Length = n
Perimeter 755557008
Area 35679149521119504
Diagonal 267129741.96491

Cube

Length = n
Surface area 214074897126717024
Volume 6.7394078650404E+24
Space diagonal 327165781.46768

Equilateral Triangle

Length = n
Perimeter 566667756
Area 1.5449524935356E+16
Altitude 163582890.73384

Triangular Pyramid

Length = n
Surface area 1.5449524935356E+16
Volume 7.9424683375867E+23
Height 89043247.321636