20247630 (number)

20247630 is an even 8-digits composite number following 20247629 and preceding 20247631. In scientific notation, it is written as 2.0247630 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 64 positive divisors. There are 4939776 positive integers (up to 20247630) that are relatively prime to 20247630.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0247630 × 10^7
Engineering notation 2.0247630 × 10^6

Prime Factorization of 20247630

Prime Factorization 2 × 5 × 3 × 13 × 193 × 269

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20247630
Product of the distinct prime numbers

The prime factorization of 20247630 is 2 × 5 × 3 × 13 × 193 × 269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20247630)

Multiplication

n×y
n×2 40495260
n×3 60742890
n×4 80990520
n×5 101238150

Division

n÷y
n÷2 10123815
n÷3 6749210
n÷3 5061907.5
n÷5 4049526

Exponentiation

ny
n2 409966520616900
n3 8.3008504218384E+21
n4 1.6807254802673E+29
n5 3.4030707656024E+36

Nth Root

y√n
2√n 4499.7366589613
3√n 272.55745498945
4√n 67.080076468064
5√n 28.925098010977

Divisors of 20247630

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20247629
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20247630 can be divided by 64 positive divisors. The sum of these divisors (counting 20247630) is 1, the average is 0.015625.

Base conversion 20247630

Base System Value
2 Binary 1001101001111010001001110
3 Ternary 1102002200112020
4 Quaternary 1031033101032
5 Quinary 20140411010
6 Senary 2001551010
8 Octal 115172116
10 Decimal 20247630
12 Duodecimal 6945466
16 Hexadecimal 134f44e
20 Vigesimal 66aj1a
36 Base36 c1z66

Cryptographic Hash Functions

md5 28a0a630530ef21a89adac92f7378454
sha1 c36fb456471ef969471cd3944d8956698e3c7d97
sha256 180d3236a37feab4bdaf987b953d905320e07dd335790bcfc91b4cc1c0bce7ea
sha512 ccc87c5e793c03592a5ee4068ba08998088ba9f87f6bc663c602e30d94d0dc6fa37bfc5eed8d278d9e22f1f39eb6eee65923061ea86d2eba47bd1e67071820cf
ripemd-160 d9afc46e940a92c0c925427c108af736a68e95bc

20247630 as geometric shapes

Circle

Radius = n
Diameter 40495260
Circumference 127219611.32121
Area 1.2879478093878E+15

Sphere

Radius = n
Volume 3.4770520938394E+22
Surface area 5.1517912375513E+15
Circumference 127219611.32121

Square

Length = n
Perimeter 80990520
Area 409966520616900
Diagonal 28634472.951912

Cube

Length = n
Surface area 2459799123701400
Volume 8.3008504218384E+21
Space diagonal 35069923.892856

Equilateral Triangle

Length = n
Perimeter 60742890
Area 1.7752071077768E+14
Altitude 17534961.946428

Triangular Pyramid

Length = n
Surface area 1.7752071077768E+14
Volume 9.7826460381619E+20
Height 9544824.3173041