189989504 (number)

189989504 is an even 9-digits composite number following 189989503 and preceding 189989505. In scientific notation, it is written as 1.89989504 × 10^8. The sum of its digits is 53. It has a total of 9 prime factors and 32 positive divisors. There are 94769920 positive integers (up to 189989504) that are relatively prime to 189989504.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89989504 × 10^8
Engineering notation 1.89989504 × 10^6

Prime Factorization of 189989504

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 491 × 3023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2968586
Product of the distinct prime numbers

The prime factorization of 189989504 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 491 × 3023. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189989504)

Multiplication

n×y
n×2 379979008
n×3 569968512
n×4 759958016
n×5 949947520

Division

n÷y
n÷2 94994752
n÷3 63329834.666667
n÷3 47497376
n÷5 37997900.8

Exponentiation

ny
n2 36096011630166016
n3 6.8578633459935E+24
n4 1.3029220556051E+33
n5 2.4754151509507E+41

Nth Root

y√n
2√n 13783.668016896
3√n 574.87912166029
4√n 117.40386712922
5√n 45.263269568935

Divisors of 189989504

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189989503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189989504 can be divided by 32 positive divisors. The sum of these divisors (counting 189989504) is 1, the average is 0.03125.

Base conversion 189989504

Base System Value
2 Binary 1011010100110000001010000000
3 Ternary 111020111110121022
4 Quaternary 23110300022000
5 Quinary 342114131004
6 Senary 30504045012
8 Octal 1324601200
10 Decimal 189989504
12 Duodecimal 53763768
16 Hexadecimal b530280
20 Vigesimal 2j78df4
36 Base36 3544u8

Cryptographic Hash Functions

md5 d76e04ece230459b0fbee7b09a9bd734
sha1 caec745e3b5832f52a3ad328dc0182ea71eec80d
sha256 b8dbb16d75505de224be0fcf42d8653f59a7626d8774f381d2a0cc489221c7e4
sha512 925ab417aa26af29559c0c5d92266ddc1adcb6f06203b3f6ca1e96885214da5bc1eb0b2fd7eb1863912a96be5cdddddbb9c72fd255f27b5cb31ab33d49ddb30f
ripemd-160 e63a1fc7e0c00731dee2ef1136273d494711f239

189989504 as geometric shapes

Circle

Radius = n
Diameter 379979008
Circumference 1193739260.0511
Area 1.1339896496122E+17

Sphere

Radius = n
Volume 2.8726150809461E+25
Surface area 4.5359585984489E+17
Circumference 1193739260.0511

Square

Length = n
Perimeter 759958016
Area 36096011630166016
Diagonal 268685733.26534

Cube

Length = n
Surface area 216576069780996096
Volume 6.8578633459935E+24
Space diagonal 329071473.83281

Equilateral Triangle

Length = n
Perimeter 569968512
Area 1.5630031523511E+16
Altitude 164535736.91641

Triangular Pyramid

Length = n
Surface area 1.5630031523511E+16
Volume 8.0820694606711E+23
Height 89561911.088446