20453046 (number)

20453046 is an even 8-digits composite number following 20453045 and preceding 20453047. In scientific notation, it is written as 2.0453046 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6804000 positive integers (up to 20453046) that are relatively prime to 20453046.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-three thousand forty-six

Notation

Scientific notation 2.0453046 × 10^7
Engineering notation 2.0453046 × 10^6

Prime Factorization of 20453046

Prime Factorization 2 × 3 × 541 × 6301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20453046
Product of the distinct prime numbers

The prime factorization of 20453046 is 2 × 3 × 541 × 6301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 91, 64, 611, 230, 6635, 467, 789, 3713, 505710, 455529, 971779, 6872548, 91989159, 53609187, 315697998, 759767084, 1814887118, 4833617003

Basic calculations (n = 20453046)

Multiplication

n×y
n×2 40906092
n×3 61359138
n×4 81812184
n×5 102265230

Division

n÷y
n÷2 10226523
n÷3 6817682
n÷3 5113261.5
n÷5 4090609.2

Exponentiation

ny
n2 418327090678116
n3 8.5560632286857E+21
n4 1.7499755479522E+29
n5 3.5792330381141E+36

Nth Root

y√n
2√n 4522.5043946911
3√n 273.47607093011
4√n 67.249567988881
5√n 28.983551389425

Divisors of 20453046

1, 2, 3, 6, 541, 1082, 1623, 3246, 6301, 12602, 18903, 37806, 3408841, 6817682, 10226523, 20453046

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 -20453045
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 20453046 can be divided by 16 positive divisors. The sum of these divisors (counting 20453046) is 1, the average is 0.0625.

Base conversion 20453046

Base System Value
2 Binary 1001110000001011010110110
3 Ternary 1102111010022020
4 Quaternary 1032001122312
5 Quinary 20213444141
6 Senary 2010214010
8 Octal 116013266
10 Decimal 20453046
12 Duodecimal 6a24306
16 Hexadecimal 13816b6
20 Vigesimal 67gcc6
36 Base36 c6do6

Cryptographic Hash Functions

md5 42ad77fc30768660a5e6302d13a110b3
sha1 0ef84118133c60e987671b5799c75bfbb93cbcd9
sha256 e3355e534edfc9bd42f97267eef7004a55e9784c297e2046d95fe1dd7db53ef6
sha512 b36decfd8ab0c2ad12076f85011beed7d5687a34fe51e6aa3657f92ef80b0342020db0300f437a17857a9e954f1bd977f03739b6672e2ab1b5a087558f9ffbdd
ripemd-160 9ea44d3cef10cd766d2db4feec6ab6a3ad5b5a45

20453046 as geometric shapes

Circle

Radius = n
Diameter 40906092
Circumference 128510278.11427
Area 1.314213314872E+15

Sphere

Radius = n
Volume 3.5839553843852E+22
Surface area 5.2568532594878E+15
Circumference 128510278.11427

Square

Length = n
Perimeter 81812184
Area 418327090678116
Diagonal 28924975.045041

Cube

Length = n
Surface area 2509962544068696
Volume 8.5560632286857E+21
Space diagonal 35425714.841543

Equilateral Triangle

Length = n
Perimeter 61359138
Area 1.8114094380924E+14
Altitude 17712857.420772

Triangular Pyramid

Length = n
Surface area 1.8114094380924E+14
Volume 1.0083417215441E+21
Height 9641658.3483469