189888962 (number)

189888962 is an even 9-digits composite number following 189888961 and preceding 189888963. In scientific notation, it is written as 1.89888962 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 94640832 positive integers (up to 189888962) that are relatively prime to 189888962.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred eighty-eight thousand nine hundred sixty-two

Notation

Scientific notation 1.89888962 × 10^8
Engineering notation 1.89888962 × 10^6

Prime Factorization of 189888962

Prime Factorization 2 × 313 × 303337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189888962
Product of the distinct prime numbers

The prime factorization of 189888962 is 2 × 313 × 303337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189888962)

Multiplication

n×y
n×2 379777924
n×3 569666886
n×4 759555848
n×5 949444810

Division

n÷y
n÷2 94944481
n÷3 63296320.666667
n÷3 47472240.5
n÷5 37977792.4

Exponentiation

ny
n2 36057817889437444
n3 6.8469816110103E+24
n4 1.3001662309478E+33
n5 2.4688721602214E+41

Nth Root

y√n
2√n 13780.020391857
3√n 574.77769553899
4√n 117.38833158307
5√n 45.258477911311

Divisors of 189888962

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 -189888961
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 189888962 can be divided by 8 positive divisors. The sum of these divisors (counting 189888962) is 1, the average is 0.125.

Base conversion 189888962

Base System Value
2 Binary 1011010100010111100111000010
3 Ternary 111020022100200112
4 Quaternary 23110113213002
5 Quinary 342102421322
6 Senary 30501551322
8 Octal 1324274702
10 Decimal 189888962
12 Duodecimal 53715542
16 Hexadecimal b5179c2
20 Vigesimal 2j6g282
36 Base36 351z9e

Cryptographic Hash Functions

md5 0181bdd3798efd31a99216ae915ef59a
sha1 14c93023fa052bf95bc20002d54f69fffe321657
sha256 b36b43c0cd137833ce3dc386172cbdc1b2c2041d644c3653f1f512fedba0600c
sha512 cae8b4c4ad10972b2997fdf5e18fb473eef4d62342f8e060ec6aed97c0b6385c3beeb397e1dd09bf655489be7dfd674498fb30b3d93e27ebfc46004f51b4d087
ripemd-160 60f923d8d12e2da615bcc10251e5dac6b19f4553

189888962 as geometric shapes

Circle

Radius = n
Diameter 379777924
Circumference 1193107536.034
Area 1.1327897578594E+17

Sphere

Radius = n
Volume 2.8680569504553E+25
Surface area 4.5311590314374E+17
Circumference 1193107536.034

Square

Length = n
Perimeter 759555848
Area 36057817889437444
Diagonal 268543545.40535

Cube

Length = n
Surface area 216346907336624664
Volume 6.8469816110103E+24
Space diagonal 328897329.98052

Equilateral Triangle

Length = n
Perimeter 569666886
Area 1.5613493148643E+16
Altitude 164448664.99026

Triangular Pyramid

Length = n
Surface area 1.5613493148643E+16
Volume 8.0692452130083E+23
Height 89514515.135116