189898306 (number)

189898306 is an even 9-digits composite number following 189898305 and preceding 189898307. In scientific notation, it is written as 1.89898306 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 85507200 positive integers (up to 189898306) that are relatively prime to 189898306.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred ninety-eight thousand three hundred six

Notation

Scientific notation 1.89898306 × 10^8
Engineering notation 1.89898306 × 10^6

Prime Factorization of 189898306

Prime Factorization 2 × 41 × 13 × 178141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 189898306
Product of the distinct prime numbers

The prime factorization of 189898306 is 2 × 41 × 13 × 178141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189898306)

Multiplication

n×y
n×2 379796612
n×3 569694918
n×4 759593224
n×5 949491530

Division

n÷y
n÷2 94949153
n÷3 63299435.333333
n÷3 47474576.5
n÷5 37979661.2

Exponentiation

ny
n2 36061366621669636
n3 6.8479924335E+24
n4 1.3004221626225E+33
n5 2.4694796576686E+41

Nth Root

y√n
2√n 13780.359429275
3√n 574.78712321476
4√n 117.38977565902
5√n 45.258923315709

Divisors of 189898306

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189898305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189898306 can be divided by 16 positive divisors. The sum of these divisors (counting 189898306) is 1, the average is 0.0625.

Base conversion 189898306

Base System Value
2 Binary 1011010100011001111001000010
3 Ternary 111020022211111121
4 Quaternary 23110121321002
5 Quinary 342103221211
6 Senary 30502102454
8 Octal 1324317102
10 Decimal 189898306
12 Duodecimal 5371aa2a
16 Hexadecimal b519e42
20 Vigesimal 2j6h5f6
36 Base36 3526gy

Cryptographic Hash Functions

md5 a4bf7037b7bae0a6f004bd2f462af1be
sha1 17c6ce9cd76037e2798909b0248074922ffc2d9a
sha256 7518a1f7eca7c27308c1d6031496b42f3e4d59e87f0303add85c769352412624
sha512 84c95efb97ff14b31218afc4d6a03484168bf9dc2f00de93bbd6ccb870f12777ff381717edcab9b519bb5c16be30c7ba0a0b46841bff2aba4545b5f77b5c0386
ripemd-160 43a376bc3168a27a83a66cb84dd36334187a6c3f

189898306 as geometric shapes

Circle

Radius = n
Diameter 379796612
Circumference 1193166246.1175
Area 1.1329012445705E+17

Sphere

Radius = n
Volume 2.8684803627896E+25
Surface area 4.5316049782818E+17
Circumference 1193166246.1175

Square

Length = n
Perimeter 759593224
Area 36061366621669636
Diagonal 268556759.81688

Cube

Length = n
Surface area 216368199730017816
Volume 6.8479924335E+24
Space diagonal 328913514.26326

Equilateral Triangle

Length = n
Perimeter 569694918
Area 1.5615029794775E+16
Altitude 164456757.13163

Triangular Pyramid

Length = n
Surface area 1.5615029794775E+16
Volume 8.0704364787367E+23
Height 89518919.938959