189984609 (number)

189984609 is an odd 9-digits composite number following 189984608 and preceding 189984610. In scientific notation, it is written as 1.89984609 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 126377496 positive integers (up to 189984609) that are relatively prime to 189984609.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89984609 × 10^8
Engineering notation 1.89984609 × 10^6

Prime Factorization of 189984609

Prime Factorization 9 × 9 × 503 × 4663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21109401
Product of the distinct prime numbers

The prime factorization of 189984609 is 9 × 9 × 503 × 4663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189984609)

Multiplication

n×y
n×2 379969218
n×3 569953827
n×4 759938436
n×5 949923045

Division

n÷y
n÷2 94992304.5
n÷3 63328203
n÷3 47496152.25
n÷5 37996921.8

Exponentiation

ny
n2 36094151656882881
n3 6.8573332897196E+24
n4 1.3027877838301E+33
n5 2.4750962772093E+41

Nth Root

y√n
2√n 13783.490450535
3√n 574.87418444462
4√n 117.40311090655
5√n 45.263036328694

Divisors of 189984609

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 -189984608
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 189984609 can be divided by 12 positive divisors. The sum of these divisors (counting 189984609) is 1, the average is 0.083333333333333.

Base conversion 189984609

Base System Value
2 Binary 1011010100101110111101100001
3 Ternary 111020111012220000
4 Quaternary 23110232331201
5 Quinary 342114001414
6 Senary 30504010213
8 Octal 1324567541
10 Decimal 189984609
12 Duodecimal 53760969
16 Hexadecimal b52ef61
20 Vigesimal 2j781a9
36 Base36 354129

Cryptographic Hash Functions

md5 68bde25cced0aec592e7a5bfb49014bb
sha1 dba0286fe6f6e4c90fec4b246e99806340824ea5
sha256 e48710ef074dd0cb613b4fe12b2a8fd85c6a14a12a4683651319acf12541905b
sha512 1f5f8cd94add4fecd1fe8610768bcc296fdd6750d211b74734b279af602fdb424272cd2f61f42b81896580624a176549a1d4036d3ebc58b993e2a3e009d10dd2
ripemd-160 6e673287800362fc8da5ad7c430325c1cd64f4df

189984609 as geometric shapes

Circle

Radius = n
Diameter 379969218
Circumference 1193708503.8591
Area 1.1339312168282E+17

Sphere

Radius = n
Volume 2.8723930514933E+25
Surface area 4.5357248673128E+17
Circumference 1193708503.8591

Square

Length = n
Perimeter 759938436
Area 36094151656882881
Diagonal 268678810.68995

Cube

Length = n
Surface area 216564909941297286
Volume 6.8573332897196E+24
Space diagonal 329062995.44411

Equilateral Triangle

Length = n
Perimeter 569953827
Area 1.5629226131454E+16
Altitude 164531497.72205

Triangular Pyramid

Length = n
Surface area 1.5629226131454E+16
Volume 8.0814447833616E+23
Height 89559603.563317