23218668 (number)

23218668 is an even 8-digits composite number following 23218667 and preceding 23218669. In scientific notation, it is written as 2.3218668 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6620160 positive integers (up to 23218668) that are relatively prime to 23218668.

Interesting facts

Basic properties

Name

Name twenty-three million two hundred eighteen thousand six hundred sixty-eight

Notation

Scientific notation 2.3218668 × 10^7
Engineering notation 2.3218668 × 10^6

Prime Factorization of 23218668

Prime Factorization 2 × 2 × 99 × 17 × 3449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11609334
Product of the distinct prime numbers

The prime factorization of 23218668 is 2 × 2 × 99 × 17 × 3449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 29, 24, 738, 979, 8765, 2246, 88116, 78805, 359800, 830788, 6125349, 8583831, 58954947, 90920975, 682000262, 907022802, 8145281968, 554390950

Basic calculations (n = 23218668)

Multiplication

n×y
n×2 46437336
n×3 69656004
n×4 92874672
n×5 116093340

Division

n÷y
n÷2 11609334
n÷3 7739556
n÷3 5804667
n÷5 4643733.6

Exponentiation

ny
n2 539106543694224
n3 1.2517335854664E+22
n4 2.9063586545393E+29
n5 6.7481776688675E+36

Nth Root

y√n
2√n 4818.5753081175
3√n 285.28510711905
4√n 69.415958598276
5√n 29.728121023472

Divisors of 23218668

1, 2, 4, 17, 34, 68, 99, 198, 396, 1683, 3366, 3449, 6732, 6898, 13796, 58633, 117266, 234532, 341451, 682902, 1365804, 5804667, 11609334, 23218668

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23218667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23218668 can be divided by 24 positive divisors. The sum of these divisors (counting 23218668) is 1, the average is 0.041666666666667.

Base conversion 23218668

Base System Value
2 Binary 1011000100100100111101100
3 Ternary 1121200122000200
4 Quaternary 1120210213230
5 Quinary 21420444133
6 Senary 2145353500
8 Octal 130444754
10 Decimal 23218668
12 Duodecimal 7938890
16 Hexadecimal 16249ec
20 Vigesimal 7526d8
36 Base36 dtnn0

Cryptographic Hash Functions

md5 91b783958af5a9046174349392e6f6e6
sha1 894fc63a30c5ab96877ac6b5735295926aa622ce
sha256 79524914a10492239473899f5404dcb267b78bdb1c857c243e4be76589183f0a
sha512 f36f4f5a00da676138b93662cfb01c778d3e89b80f12a2c378e068c040356db6a9393b986cbb3c481978d05335f2c65d029946b4db2691e32fe149f5e7ef55c0
ripemd-160 92f70a00f90b985147520d94cdb2ec8fcbbdc3bb

23218668 as geometric shapes

Circle

Radius = n
Diameter 46437336
Circumference 145887193.62988
Area 1.693653157172E+15

Sphere

Radius = n
Volume 5.2432493818037E+22
Surface area 6.7746126286878E+15
Circumference 145887193.62988

Square

Length = n
Perimeter 92874672
Area 539106543694224
Diagonal 32836155.185838

Cube

Length = n
Surface area 3234639262165344
Volume 1.2517335854664E+22
Space diagonal 40215912.660074

Equilateral Triangle

Length = n
Perimeter 69656004
Area 2.3343998109281E+14
Altitude 20107956.330037

Triangular Pyramid

Length = n
Surface area 2.3343998109281E+14
Volume 1.475182177537E+21
Height 10945385.061946