23218690 (number)

23218690 is an even 8-digits composite number following 23218689 and preceding 23218691. In scientific notation, it is written as 2.3218690 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 8157600 positive integers (up to 23218690) that are relatively prime to 23218690.

Interesting facts

Basic properties

Name

Name twenty-three million two hundred eighteen thousand six hundred ninety

Notation

Scientific notation 2.3218690 × 10^7
Engineering notation 2.3218690 × 10^6

Prime Factorization of 23218690

Prime Factorization 2 × 5 × 31 × 11 × 11 × 619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2110790
Product of the distinct prime numbers

The prime factorization of 23218690 is 2 × 5 × 31 × 11 × 11 × 619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 23218690)

Multiplication

n×y
n×2 46437380
n×3 69656070
n×4 92874760
n×5 116093450

Division

n÷y
n÷2 11609345
n÷3 7739563.3333333
n÷3 5804672.5
n÷5 4643738

Exponentiation

ny
n2 539107565316100
n3 1.2517371435729E+22
n4 2.9063696698105E+29
n5 6.7482096388733E+36

Nth Root

y√n
2√n 4818.5775909494
3√n 285.28519722285
4√n 69.415975041408
5√n 29.728126657029

Divisors of 23218690

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23218689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23218690 can be divided by 48 positive divisors. The sum of these divisors (counting 23218690) is 1, the average is 0.020833333333333.

Base conversion 23218690

Base System Value
2 Binary 1011000100100101000000010
3 Ternary 1121200122001111
4 Quaternary 1120210220002
5 Quinary 21420444230
6 Senary 2145353534
8 Octal 130445002
10 Decimal 23218690
12 Duodecimal 79388aa
16 Hexadecimal 1624a02
20 Vigesimal 7526ea
36 Base36 dtnnm

Cryptographic Hash Functions

md5 d9e01034daf19f1620eee52ffa82fef1
sha1 7df0ce894843b5f899a6fb6ee0ee2611f3dd18d8
sha256 ebc0a15041e7781c7222bfe0d0ad2f8574fd78e9012f049bc4b416b295776309
sha512 0a9912d4e32d3fefd71835e02f8389daef3a9be587027948b08ff5ad6dd3036bd1d0e11baa1551d921e1b43c3f9800d94e1ca0cf9305e53132b3ab717f4f05ef
ripemd-160 3a7c536444c1df5bd56fc2450e2c2907975c8e37

23218690 as geometric shapes

Circle

Radius = n
Diameter 46437380
Circumference 145887331.85996
Area 1.6936563666917E+15

Sphere

Radius = n
Volume 5.2432642859656E+22
Surface area 6.774625466767E+15
Circumference 145887331.85996

Square

Length = n
Perimeter 92874760
Area 539107565316100
Diagonal 32836186.298537

Cube

Length = n
Surface area 3234645391896600
Volume 1.2517371435729E+22
Space diagonal 40215950.765191

Equilateral Triangle

Length = n
Perimeter 69656070
Area 2.3344042346806E+14
Altitude 20107975.382596

Triangular Pyramid

Length = n
Surface area 2.3344042346806E+14
Volume 1.4751863708058E+21
Height 10945395.432846