23642988 (number)

23642988 is an even 8-digits composite number following 23642987 and preceding 23642989. In scientific notation, it is written as 2.3642988 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 7093504 positive integers (up to 23642988) that are relatively prime to 23642988.

Interesting facts

Basic properties

Name

Name twenty-three million six hundred forty-two thousand nine hundred eighty-eight

Notation

Scientific notation 2.3642988 × 10^7
Engineering notation 2.3642988 × 10^6

Prime Factorization of 23642988

Prime Factorization 2 × 2 × 3 × 23 × 17 × 5039

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11821494
Product of the distinct prime numbers

The prime factorization of 23642988 is 2 × 2 × 3 × 23 × 17 × 5039. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 23642988)

Multiplication

n×y
n×2 47285976
n×3 70928964
n×4 94571952
n×5 118214940

Division

n÷y
n÷2 11821494
n÷3 7880996
n÷3 5910747
n÷5 4728597.6

Exponentiation

ny
n2 558990881568144
n3 1.3216214705025E+22
n4 3.1247080567633E+29
n5 7.3877435089558E+36

Nth Root

y√n
2√n 4862.4055774894
3√n 287.01248392726
4√n 69.730951359417
5√n 29.835991335563

Divisors of 23642988

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 -23642987
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 23642988 can be divided by 48 positive divisors. The sum of these divisors (counting 23642988) is 1, the average is 0.020833333333333.

Base conversion 23642988

Base System Value
2 Binary 1011010001100001101101100
3 Ternary 1122111012002020
4 Quaternary 1122030031230
5 Quinary 22023033423
6 Senary 2202430140
8 Octal 132141554
10 Decimal 23642988
12 Duodecimal 7b02350
16 Hexadecimal 168c36c
20 Vigesimal 77f798
36 Base36 e2r1o

Cryptographic Hash Functions

md5 69ccf7c380bc33610e531e104aafa9a1
sha1 de93d537c6bc818f7c1fabbbb5bba533681101c7
sha256 9c21fd7c311b294f132a8144d8dca798a1b78f583312b04ab916080aac134e96
sha512 053e5f6f904f1e9d755fea780f96e90751c57eea39439dae4bc2a5279c5bfba9819aff391a110ffe255cdad2c84f84222246319b8284379abf6d0a988468f55d
ripemd-160 b9808340d1685e001793071c52c4622d2084853a

23642988 as geometric shapes

Circle

Radius = n
Diameter 47285976
Circumference 148553274.81942
Area 1.7561216469582E+15

Sphere

Radius = n
Volume 5.5359950700763E+22
Surface area 7.0244865878327E+15
Circumference 148553274.81942

Square

Length = n
Perimeter 94571952
Area 558990881568144
Diagonal 33436234.284624

Cube

Length = n
Surface area 3353945289408864
Volume 1.3216214705025E+22
Space diagonal 40950856.458741

Equilateral Triangle

Length = n
Perimeter 70928964
Area 2.4205015196094E+14
Altitude 20475428.229371

Triangular Pyramid

Length = n
Surface area 2.4205015196094E+14
Volume 1.5575458399234E+21
Height 11145411.428208