23642740 (number)

23642740 is an even 8-digits composite number following 23642739 and preceding 23642741. In scientific notation, it is written as 2.3642740 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 8597280 positive integers (up to 23642740) that are relatively prime to 23642740.

Interesting facts

Basic properties

Name

Name twenty-three million six hundred forty-two thousand seven hundred forty

Notation

Scientific notation 2.3642740 × 10^7
Engineering notation 2.3642740 × 10^6

Prime Factorization of 23642740

Prime Factorization 2 × 2 × 5 × 11 × 107467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11821370
Product of the distinct prime numbers

The prime factorization of 23642740 is 2 × 2 × 5 × 11 × 107467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 27, 32, 941, 315, 3571, 3776, 86000, 76177, 4242, 731693, 6110636, 7934737, 20691373, 45376704, 899378779, 691822110, 1056320391, 4905531619

Basic calculations (n = 23642740)

Multiplication

n×y
n×2 47285480
n×3 70928220
n×4 94570960
n×5 118213700

Division

n÷y
n÷2 11821370
n÷3 7880913.3333333
n÷3 5910685
n÷5 4728548

Exponentiation

ny
n2 558979154707600
n3 1.3215798820172E+22
n4 3.1245769539762E+29
n5 7.3873560532852E+36

Nth Root

y√n
2√n 4862.380075642
3√n 287.01148039723
4√n 69.730768500297
5√n 29.835928743163

Divisors of 23642740

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 107467, 214934, 429868, 537335, 1074670, 1182137, 2149340, 2364274, 4728548, 5910685, 11821370, 23642740

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 -23642739
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 23642740 can be divided by 24 positive divisors. The sum of these divisors (counting 23642740) is 1, the average is 0.041666666666667.

Base conversion 23642740

Base System Value
2 Binary 1011010001100001001110100
3 Ternary 1122111011202001
4 Quaternary 1122030021310
5 Quinary 22023031430
6 Senary 2202425044
8 Octal 132141164
10 Decimal 23642740
12 Duodecimal 7b02184
16 Hexadecimal 168c274
20 Vigesimal 77f6h0
36 Base36 e2qus

Cryptographic Hash Functions

md5 071c9ee93ad608769da62f1b0b81e9ed
sha1 254c071dbf556df3414bc083d535884085e175e2
sha256 18d81021b38d14a1f695f90de6e8a23188aa220c22d72304aeb5ebda8f314a46
sha512 7588b088aad7eb017706f33b5da0b9841a1e2ede537bb9b9a180172265b87ea17a98bd03891a8c0b78fb7ce4b6dea72a846f375dbc778c96ffd69de9a5acf8a1
ripemd-160 617e6784261bee7368e081610172a4f1a9fec925

23642740 as geometric shapes

Circle

Radius = n
Diameter 47285480
Circumference 148551716.58947
Area 1.7560848059392E+15

Sphere

Radius = n
Volume 5.5358208646362E+22
Surface area 7.0243392237569E+15
Circumference 148551716.58947

Square

Length = n
Perimeter 94570960
Area 558979154707600
Diagonal 33435883.559661

Cube

Length = n
Surface area 3353874928245600
Volume 1.3215798820172E+22
Space diagonal 40950426.910141

Equilateral Triangle

Length = n
Perimeter 70928220
Area 2.4204507408137E+14
Altitude 20475213.45507

Triangular Pyramid

Length = n
Surface area 2.4204507408137E+14
Volume 1.5574968274234E+21
Height 11145294.519887