189142425 (number)

189142425 is an odd 9-digits composite number following 189142424 and preceding 189142426. In scientific notation, it is written as 1.89142425 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 92851200 positive integers (up to 189142425) that are relatively prime to 189142425.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million one hundred forty-two thousand four hundred twenty-five

Notation

Scientific notation 1.89142425 × 10^8
Engineering notation 1.89142425 × 10^6

Prime Factorization of 189142425

Prime Factorization 2295 × 5 × 53 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 189142425
Product of the distinct prime numbers

The prime factorization of 189142425 is 2295 × 5 × 53 × 311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189142425)

Multiplication

n×y
n×2 378284850
n×3 567427275
n×4 756569700
n×5 945712125

Division

n÷y
n÷2 94571212.5
n÷3 63047475
n÷3 47285606.25
n÷5 37828485

Exponentiation

ny
n2 35774856934880625
n3 6.7665431946914E+24
n4 1.2798403887112E+33
n5 2.4207211473377E+41

Nth Root

y√n
2√n 13752.906056539
3√n 574.02347166542
4√n 117.27278480764
5√n 45.222835621764

Divisors of 189142425

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 -189142424
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 189142425 can be divided by 16 positive divisors. The sum of these divisors (counting 189142425) is 1, the average is 0.0625.

Base conversion 189142425

Base System Value
2 Binary 1011010001100001010110011001
3 Ternary 111011220102122000
4 Quaternary 23101201112121
5 Quinary 341410024200
6 Senary 30433551213
8 Octal 1321412631
10 Decimal 189142425
12 Duodecimal 53415509
16 Hexadecimal b461599
20 Vigesimal 2j22g15
36 Base36 34lz89

Cryptographic Hash Functions

md5 f1ed3900519c352e7a54fb55d41f66cc
sha1 deb98e73ab6c3a1d640e37a12330cd80fa8bb67f
sha256 9f54e36446edc424815afc6a4a763ef5ba8850d16e6a9c4a0b6269104072221c
sha512 ea3df203f8a1a1ecbb30f04af3940337b3a109c2e6cf3e8c2588ba9e241b65344dd7ef76aca9f58c3a663bcb44e596cf62e7c5c2e1fb55598f186a8ecc7801b7
ripemd-160 80b82a5b5c6507136af5bfa2b2896614ff6f9abf

189142425 as geometric shapes

Circle

Radius = n
Diameter 378284850
Circumference 1188416905.7243
Area 1.1239002772985E+17

Sphere

Radius = n
Volume 2.8343629854187E+25
Surface area 4.4956011091939E+17
Circumference 1188416905.7243

Square

Length = n
Perimeter 756569700
Area 35774856934880625
Diagonal 267487782.65514

Cube

Length = n
Surface area 214649141609283750
Volume 6.7665431946914E+24
Space diagonal 327604289.96679

Equilateral Triangle

Length = n
Perimeter 567427275
Area 1.549096746118E+16
Altitude 163802144.98339

Triangular Pyramid

Length = n
Surface area 1.549096746118E+16
Volume 7.9744476302633E+23
Height 89162594.218379