189823909 (number)

189823909 is an odd 9-digits composite number following 189823908 and preceding 189823910. In scientific notation, it is written as 1.89823909 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 172320000 positive integers (up to 189823909) that are relatively prime to 189823909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89823909 × 10^8
Engineering notation 1.89823909 × 10^6

Prime Factorization of 189823909

Prime Factorization 11 × 719 × 24001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189823909
Product of the distinct prime numbers

The prime factorization of 189823909 is 11 × 719 × 24001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189823909)

Multiplication

n×y
n×2 379647818
n×3 569471727
n×4 759295636
n×5 949119545

Division

n÷y
n÷2 94911954.5
n÷3 63274636.333333
n÷3 47455977.25
n÷5 37964781.8

Exponentiation

ny
n2 36033116428040281
n3 6.8399470138227E+24
n4 1.2983854795167E+33
n5 2.464646071107E+41

Nth Root

y√n
2√n 13777.659779513
3√n 574.7120514143
4√n 117.37827643782
5√n 45.2553765164

Divisors of 189823909

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 -189823908
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 189823909 can be divided by 8 positive divisors. The sum of these divisors (counting 189823909) is 1, the average is 0.125.

Base conversion 189823909

Base System Value
2 Binary 1011010100000111101110100101
3 Ternary 111020012001110011
4 Quaternary 23110013232211
5 Quinary 342043331114
6 Senary 30500330221
8 Octal 1324075645
10 Decimal 189823909
12 Duodecimal 536a3971
16 Hexadecimal b507ba5
20 Vigesimal 2j67jf9
36 Base36 350l2d

Cryptographic Hash Functions

md5 b0aab6350c9ceac1b72838f71b852392
sha1 9dfa94774bea079e3c3ae5cf2bcf98d35b112ad0
sha256 a6e3573f3f844b2e1af601566aa3875aab480527361c07b74fe7582b5f085b5e
sha512 c5663f677e705d0eebcee215527bbea3615e0e572780e0d63d2a18baea9099f00e21001a32b0f8db2571fff277e03dec369e33bbaebbd53f10ae66dec430286b
ripemd-160 dcceb183b1eebedb77108dfd0e66669cfdb759fa

189823909 as geometric shapes

Circle

Radius = n
Diameter 379647818
Circumference 1192698795.9802
Area 1.1320137385628E+17

Sphere

Radius = n
Volume 2.8651103052759E+25
Surface area 4.5280549542511E+17
Circumference 1192698795.9802

Square

Length = n
Perimeter 759295636
Area 36033116428040281
Diagonal 268451546.57048

Cube

Length = n
Surface area 216198698568241686
Volume 6.8399470138227E+24
Space diagonal 328784654.87933

Equilateral Triangle

Length = n
Perimeter 569471727
Area 1.5602797102103E+16
Altitude 164392327.43967

Triangular Pyramid

Length = n
Surface area 1.5602797102103E+16
Volume 8.0609548607179E+23
Height 89483848.856825