23218338 (number)

23218338 is an even 8-digits composite number following 23218337 and preceding 23218339. In scientific notation, it is written as 2.3218338 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 6494400 positive integers (up to 23218338) that are relatively prime to 23218338.

Interesting facts

Basic properties

Name

Name twenty-three million two hundred eighteen thousand three hundred thirty-eight

Notation

Scientific notation 2.3218338 × 10^7
Engineering notation 2.3218338 × 10^6

Prime Factorization of 23218338

Prime Factorization 2 × 13 × 3 × 11 × 27061

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23218338
Product of the distinct prime numbers

The prime factorization of 23218338 is 2 × 13 × 3 × 11 × 27061. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 2, 75, 122, 127, 6343, 587, 44775, 7764, 117222, 943514, 7678546, 1005443, 80019366, 31811944, 188289797, 107624040, 8184748366, 7425539691

Basic calculations (n = 23218338)

Multiplication

n×y
n×2 46436676
n×3 69655014
n×4 92873352
n×5 116091690

Division

n÷y
n÷2 11609169
n÷3 7739446
n÷3 5804584.5
n÷5 4643667.6

Exponentiation

ny
n2 539091219482244
n3 1.2516802146771E+22
n4 2.9061934292285E+29
n5 6.7476981333207E+36

Nth Root

y√n
2√n 4818.5410655094
3√n 285.28375555528
4√n 69.415711949885
5√n 29.728036519609

Divisors of 23218338

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 27061, 54122, 81183, 162366, 297671, 351793, 595342, 703586, 893013, 1055379, 1786026, 2110758, 3869723, 7739446, 11609169, 23218338

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 -23218337
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 23218338 can be divided by 32 positive divisors. The sum of these divisors (counting 23218338) is 1, the average is 0.03125.

Base conversion 23218338

Base System Value
2 Binary 1011000100100100010100010
3 Ternary 1121200121120110
4 Quaternary 1120210202202
5 Quinary 21420441323
6 Senary 2145352150
8 Octal 130444242
10 Decimal 23218338
12 Duodecimal 7938656
16 Hexadecimal 16248a2
20 Vigesimal 7525gi
36 Base36 dtndu

Cryptographic Hash Functions

md5 b6bb060ed9aa0c6e90f418a65abc8018
sha1 b323fcddb692e314a7bb8a44582105fc0d24acc2
sha256 4a98207764a0edc5b0745e446196e50abd7d6573de39aa891e528faaf8d530dc
sha512 a1f02ce48775b17cadb66a379ea5ee7679937b0b532ef7158b4038af0f0e358ed0a2e66c44f0fa35a4e618e3d506469596d250a3a403cdb8e0753b4a2553cc9b
ripemd-160 d2b8fb9d690880447882615bb8f6381d13b588e6

23218338 as geometric shapes

Circle

Radius = n
Diameter 46436676
Circumference 145885120.17873
Area 1.6936050147402E+15

Sphere

Radius = n
Volume 5.2430258227643E+22
Surface area 6.7744200589607E+15
Circumference 145885120.17873

Square

Length = n
Perimeter 92873352
Area 539091219482244
Diagonal 32835688.495363

Cube

Length = n
Surface area 3234547316893464
Volume 1.2516802146771E+22
Space diagonal 40215341.083307

Equilateral Triangle

Length = n
Perimeter 69655014
Area 2.3343334551438E+14
Altitude 20107670.541654

Triangular Pyramid

Length = n
Surface area 2.3343334551438E+14
Volume 1.4751192794587E+21
Height 10945229.498454