189888959 (number)

189888959 is an odd 9-digits composite number following 189888958 and preceding 189888960. In scientific notation, it is written as 1.89888959 × 10^8. The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors. There are 175190400 positive integers (up to 189888959) that are relatively prime to 189888959.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred eighty-eight thousand nine hundred fifty-nine

Notation

Scientific notation 1.89888959 × 10^8
Engineering notation 1.89888959 × 10^6

Prime Factorization of 189888959

Prime Factorization 13 × 3793 × 3851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189888959
Product of the distinct prime numbers

The prime factorization of 189888959 is 13 × 3793 × 3851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189888959)

Multiplication

n×y
n×2 379777918
n×3 569666877
n×4 759555836
n×5 949444795

Division

n÷y
n÷2 94944479.5
n÷3 63296319.666667
n÷3 47472239.75
n÷5 37977791.8

Exponentiation

ny
n2 36057816750103681
n3 6.84698128649E+24
n4 1.3001661487841E+33
n5 2.4688719651964E+41

Nth Root

y√n
2√n 13780.020283004
3√n 574.77769251208
4√n 117.38833111943
5√n 45.258477768306

Divisors of 189888959

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 -189888958
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 189888959 can be divided by 8 positive divisors. The sum of these divisors (counting 189888959) is 1, the average is 0.125.

Base conversion 189888959

Base System Value
2 Binary 1011010100010111100110111111
3 Ternary 111020022100200102
4 Quaternary 23110113212333
5 Quinary 342102421314
6 Senary 30501551315
8 Octal 1324274677
10 Decimal 189888959
12 Duodecimal 5371553b
16 Hexadecimal b5179bf
20 Vigesimal 2j6g27j
36 Base36 351z9b

Cryptographic Hash Functions

md5 9e02fbe58acbc83e165310d0692ad16b
sha1 2a3697e148e12fe40eeea75b141ac75aa0d65ef0
sha256 d0e3747421652b4df0031889b1dc89386329e5199f0361d0adb19eade03a922a
sha512 9f27a1c086adb7a0eff5481b961df10f4e58f91bc72cdb062fbdb063c3f8b61b9573ae2ee525a16d6e4c09fce29bcdc2fb4151feafdf9df5d070f6ebfa2b00e5
ripemd-160 d913269fa98417456a39c9fe623b6d6ccc8d42e9

189888959 as geometric shapes

Circle

Radius = n
Diameter 379777918
Circumference 1193107517.1844
Area 1.1327897220661E+17

Sphere

Radius = n
Volume 2.8680568145205E+25
Surface area 4.5311588882645E+17
Circumference 1193107517.1844

Square

Length = n
Perimeter 759555836
Area 36057816750103681
Diagonal 268543541.16271

Cube

Length = n
Surface area 216346900500622086
Volume 6.84698128649E+24
Space diagonal 328897324.78436

Equilateral Triangle

Length = n
Perimeter 569666877
Area 1.5613492655297E+16
Altitude 164448662.39218

Triangular Pyramid

Length = n
Surface area 1.5613492655297E+16
Volume 8.0692448305574E+23
Height 89514513.720903