23009449 (number)

23009449 is an odd 8-digits composite number following 23009448 and preceding 23009450. In scientific notation, it is written as 2.3009449 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 20846592 positive integers (up to 23009449) that are relatively prime to 23009449.

Interesting facts

Basic properties

Name

Name twenty-three million nine thousand four hundred forty-nine

Notation

Scientific notation 2.3009449 × 10^7
Engineering notation 2.3009449 × 10^6

Prime Factorization of 23009449

Prime Factorization 17 × 37 × 157 × 233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23009449
Product of the distinct prime numbers

The prime factorization of 23009449 is 17 × 37 × 157 × 233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 59, 69, 549, 149, 661, 7403, 20033, 75222, 980309, 17446, 3981390, 332093, 38139578, 44315142, 732540005, 329117100, 289577337, 184952685

Basic calculations (n = 23009449)

Multiplication

n×y
n×2 46018898
n×3 69028347
n×4 92037796
n×5 115047245

Division

n÷y
n÷2 11504724.5
n÷3 7669816.3333333
n÷3 5752362.25
n÷5 4601889.8

Exponentiation

ny
n2 529434743283601
n3 1.2182001724412E+22
n4 2.8030114739577E+29
n5 6.4495749556445E+36

Nth Root

y√n
2√n 4796.8165485038
3√n 284.42563714467
4√n 69.259053909968
5√n 29.674351983036

Divisors of 23009449

1, 17, 37, 157, 233, 629, 2669, 3961, 5809, 8621, 36581, 98753, 146557, 621877, 1353497, 23009449

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23009448
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23009449 can be divided by 16 positive divisors. The sum of these divisors (counting 23009449) is 1, the average is 0.0625.

Base conversion 23009449

Base System Value
2 Binary 1010111110001100010101001
3 Ternary 1121022000000211
4 Quaternary 1113301202221
5 Quinary 21342300244
6 Senary 2141101121
8 Octal 127614251
10 Decimal 23009449
12 Duodecimal 78577a1
16 Hexadecimal 15f18a9
20 Vigesimal 73g3c9
36 Base36 dp67d

Cryptographic Hash Functions

md5 28ac75443e9ed96ed3dbd39acf2baa9a
sha1 355b1bf019b762512de6cf6462cf0685dafd0de4
sha256 960321e2192d129d919037eb99ddca736cb8db936e3aaa57091744cbc4fe935c
sha512 910db537551499668e35a99198a324f1bedc988a524955d17ba83e1ddb23fefe176333f1fc2fe914bff452ed5cc91585cd20e32d73598bd296fb082ce063a30e
ripemd-160 f5f9ba61c562dc8a204201131a5936773ecdd36f

23009449 as geometric shapes

Circle

Radius = n
Diameter 46018898
Circumference 144572631.8831
Area 1.663268300055E+15

Sphere

Radius = n
Volume 5.1027849497908E+22
Surface area 6.6530732002198E+15
Circumference 144572631.8831

Square

Length = n
Perimeter 92037796
Area 529434743283601
Diagonal 32540274.838532

Cube

Length = n
Surface area 3176608459701606
Volume 1.2182001724412E+22
Space diagonal 39853534.722165

Equilateral Triangle

Length = n
Perimeter 69028347
Area 2.2925196866485E+14
Altitude 19926767.361082

Triangular Pyramid

Length = n
Surface area 2.2925196866485E+14
Volume 1.435662671293E+21
Height 10846758.279511