189704768 (number)

189704768 is an even 9-digits composite number following 189704767 and preceding 189704769. In scientific notation, it is written as 1.89704768 × 10^8. The sum of its digits is 50. It has a total of 10 prime factors and 112 positive divisors. There are 80537600 positive integers (up to 189704768) that are relatively prime to 189704768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89704768 × 10^8
Engineering notation 1.89704768 × 10^6

Prime Factorization of 189704768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 121 × 17 × 11 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 5928274
Product of the distinct prime numbers

The prime factorization of 189704768 is 2 × 2 × 2 × 2 × 2 × 2 × 121 × 17 × 11 × 131. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189704768)

Multiplication

n×y
n×2 379409536
n×3 569114304
n×4 758819072
n×5 948523840

Division

n÷y
n÷2 94852384
n÷3 63234922.666667
n÷3 47426192
n÷5 37940953.6

Exponentiation

ny
n2 35987899001933824
n3 6.8270760309693E+24
n4 1.2951288745734E+33
n5 2.4569212268105E+41

Nth Root

y√n
2√n 13773.335398515
3√n 574.59178890526
4√n 117.35985428806
5√n 45.249694276489

Divisors of 189704768

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189704767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189704768 can be divided by 112 positive divisors. The sum of these divisors (counting 189704768) is 1, the average is 0.0089285714285714.

Base conversion 189704768

Base System Value
2 Binary 1011010011101010101001000000
3 Ternary 111012222000000112
4 Quaternary 23103222221000
5 Quinary 342031023033
6 Senary 30454010452
8 Octal 1323525100
10 Decimal 189704768
12 Duodecimal 53646a28
16 Hexadecimal b4eaa40
20 Vigesimal 2j5d1i8
36 Base36 34y14w

Cryptographic Hash Functions

md5 ebf228f1aaf348850c9ad5d7dea13322
sha1 e9a537db618dd8200183b286c9a993a0ea0ac694
sha256 f65801da05ac58b8cf7b8f80d7b88ae925a2ca9b3b546025216b01d8b4f9c38f
sha512 4caca47d452f310c837492becab3f7a1f65bc36faddb117cc7bb6a4394146abfbfd61ddce5248caf4c7f2e11f2e5a8e0823a69c38c458f7c43ea44aebd8e8b59
ripemd-160 41018b5b32f632720a988123e328569749702779

189704768 as geometric shapes

Circle

Radius = n
Diameter 379409536
Circumference 1191950210.9995
Area 1.1305931912261E+17

Sphere

Radius = n
Volume 2.8597189205856E+25
Surface area 4.5223727649043E+17
Circumference 1191950210.9995

Square

Length = n
Perimeter 758819072
Area 35987899001933824
Diagonal 268283055.75244

Cube

Length = n
Surface area 215927394011602944
Volume 6.8270760309693E+24
Space diagonal 328578296.61407

Equilateral Triangle

Length = n
Perimeter 569114304
Area 1.5583217382252E+16
Altitude 164289148.30703

Triangular Pyramid

Length = n
Surface area 1.5583217382252E+16
Volume 8.0457862619575E+23
Height 89427685.250814