189231505 (number)

189231505 is an odd 9-digits composite number following 189231504 and preceding 189231506. In scientific notation, it is written as 1.89231505 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 138627072 positive integers (up to 189231505) that are relatively prime to 189231505.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million two hundred thirty-one thousand five hundred five

Notation

Scientific notation 1.89231505 × 10^8
Engineering notation 1.89231505 × 10^6

Prime Factorization of 189231505

Prime Factorization 5 × 629 × 60169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189231505
Product of the distinct prime numbers

The prime factorization of 189231505 is 5 × 629 × 60169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 31, 51, 789, 251, 4192, 692, 29935, 83647, 50652, 180981, 4301399, 2153522, 84324881, 53690026, 913396060, 163160056, 2980814345, 5373989659

Basic calculations (n = 189231505)

Multiplication

n×y
n×2 378463010
n×3 567694515
n×4 756926020
n×5 946157525

Division

n÷y
n÷2 94615752.5
n÷3 63077168.333333
n÷3 47307876.25
n÷5 37846301

Exponentiation

ny
n2 35808562484565025
n3 6.7761081708408E+24
n4 1.282253147211E+33
n5 2.4264269283772E+41

Nth Root

y√n
2√n 13756.144263565
3√n 574.11357305412
4√n 117.28659029729
5√n 45.227094519791

Divisors of 189231505

1, 5, 629, 3145, 60169, 300845, 37846301, 189231505

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 -189231504
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 189231505 can be divided by 8 positive divisors. The sum of these divisors (counting 189231505) is 1, the average is 0.125.

Base conversion 189231505

Base System Value
2 Binary 1011010001110111000110010001
3 Ternary 111012001221211021
4 Quaternary 23101313012101
5 Quinary 341420402010
6 Senary 30435515441
8 Octal 1321670621
10 Decimal 189231505
12 Duodecimal 53458b81
16 Hexadecimal b477191
20 Vigesimal 2j2dif5
36 Base36 34nvyp

Cryptographic Hash Functions

md5 66884f34241f1c63266dc1c377f29b7b
sha1 c5513a61c671e761997cd8b76563a3be51b59c20
sha256 4d8de1fcb4caa27c5d826b97877af5ab671e6ccedd3381c6d5231b015ce7e7a1
sha512 1911517bc7f8112609e906d558f0a6c05b5a6ebac6ff8f81e244a491defe9f3caf269015cbdd6ef9213bd18e7b6fdb554585601e248329daf8fbeadd180c5d84
ripemd-160 6b810f0533c1e9cca291768394d89ff3f4ba5ee5

189231505 as geometric shapes

Circle

Radius = n
Diameter 378463010
Circumference 1188976611.8715
Area 1.1249591683712E+17

Sphere

Radius = n
Volume 2.8383695532591E+25
Surface area 4.4998366734848E+17
Circumference 1188976611.8715

Square

Length = n
Perimeter 756926020
Area 35808562484565025
Diagonal 267613760.79927

Cube

Length = n
Surface area 214851374907390150
Volume 6.7761081708408E+24
Space diagonal 327758581.05272

Equilateral Triangle

Length = n
Perimeter 567694515
Area 1.5505562392318E+16
Altitude 163879290.52636

Triangular Pyramid

Length = n
Surface area 1.5505562392318E+16
Volume 7.9857200627585E+23
Height 89204586.933091