188889484 (number)

188889484 is an even 9-digits composite number following 188889483 and preceding 188889485. In scientific notation, it is written as 1.88889484 × 10^8. The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors. There are 80952624 positive integers (up to 188889484) that are relatively prime to 188889484.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million eight hundred eighty-nine thousand four hundred eighty-four

Notation

Scientific notation 1.88889484 × 10^8
Engineering notation 1.88889484 × 10^6

Prime Factorization of 188889484

Prime Factorization 2 × 2 × 7 × 6746053

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 94444742
Product of the distinct prime numbers

The prime factorization of 188889484 is 2 × 2 × 7 × 6746053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 62, 68, 988, 414, 9628, 1078, 71320, 57704, 100905, 559508, 977597, 5939017, 55154867, 68816366, 295781241, 284728692, 4727732215, 9229937589

Basic calculations (n = 188889484)

Multiplication

n×y
n×2 377778968
n×3 566668452
n×4 755557936
n×5 944447420

Division

n÷y
n÷2 94444742
n÷3 62963161.333333
n÷3 47222371
n÷5 37777896.8

Exponentiation

ny
n2 35679237165786256
n3 6.739432697759E+24
n4 1.2730079647324E+33
n5 2.404578175862E+41

Nth Root

y√n
2√n 13743.707069055
3√n 573.76747614253
4√n 117.23355777701
5√n 45.210733806961

Divisors of 188889484

1, 2, 4, 7, 14, 28, 6746053, 13492106, 26984212, 47222371, 94444742, 188889484

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188889483
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188889484 can be divided by 12 positive divisors. The sum of these divisors (counting 188889484) is 1, the average is 0.083333333333333.

Base conversion 188889484

Base System Value
2 Binary 1011010000100011100110001100
3 Ternary 111011102120122211
4 Quaternary 23100203212030
5 Quinary 341323430414
6 Senary 30424320204
8 Octal 1320434614
10 Decimal 188889484
12 Duodecimal 53313064
16 Hexadecimal b42398c
20 Vigesimal 2j0b3e4
36 Base36 34gk24

Cryptographic Hash Functions

md5 678daa33c75a4f587aa8a769168ae188
sha1 64241279e2423ec845c4970c8bd5423d72d8efce
sha256 5826c101900619dca868f18cadf76ffc8a9a657133396ca3883d9fdff66f0a44
sha512 e4bb7a35db5d43593ccd710c10f34d14ffd1af3c977c1dfdae033b46467bc1427edd33c8ba39cb6b6c1a50db9ac25cc02c260a416ecf663c82c35d7ed6bb9db2
ripemd-160 61b83657ac4ab972e609f09c7998076fccb23346

188889484 as geometric shapes

Circle

Radius = n
Diameter 377778968
Circumference 1186827630.5495
Area 1.1208962936572E+17

Sphere

Radius = n
Volume 2.823006967019E+25
Surface area 4.4835851746289E+17
Circumference 1186827630.5495

Square

Length = n
Perimeter 755557936
Area 35679237165786256
Diagonal 267130070.06246

Cube

Length = n
Surface area 214075422994717536
Volume 6.739432697759E+24
Space diagonal 327166183.30347

Equilateral Triangle

Length = n
Perimeter 566668452
Area 1.544956288661E+16
Altitude 163583091.65173

Triangular Pyramid

Length = n
Surface area 1.544956288661E+16
Volume 7.9424976032262E+23
Height 89043356.687485