20130453 (number)

20130453 is an odd 8-digits composite number following 20130452 and preceding 20130454. In scientific notation, it is written as 2.0130453 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 11430432 positive integers (up to 20130453) that are relatively prime to 20130453.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand four hundred fifty-three

Notation

Scientific notation 2.0130453 × 10^7
Engineering notation 2.0130453 × 10^6

Prime Factorization of 20130453

Prime Factorization 3 × 7 × 3 × 173 × 1847

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6710151
Product of the distinct prime numbers

The prime factorization of 20130453 is 3 × 7 × 3 × 173 × 1847. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 3, 29, 113, 752, 4030, 8236, 47024, 78631, 43247, 692458, 1906579, 1691352, 87812807, 49803418, 979879597, 702505805, 7471897343, 8093118249

Basic calculations (n = 20130453)

Multiplication

n×y
n×2 40260906
n×3 60391359
n×4 80521812
n×5 100652265

Division

n÷y
n÷2 10065226.5
n÷3 6710151
n÷3 5032613.25
n÷5 4026090.6

Exponentiation

ny
n2 405235137985209
n3 8.1575668991598E+21
n4 1.6421551705789E+29
n5 3.3057327480046E+36

Nth Root

y√n
2√n 4486.6973376862
3√n 272.03065632698
4√n 66.982813748649
5√n 28.891541199524

Divisors of 20130453

1, 3, 7, 9, 21, 63, 173, 519, 1211, 1557, 1847, 3633, 5541, 10899, 12929, 16623, 38787, 116361, 319531, 958593, 2236717, 2875779, 6710151, 20130453

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 -20130452
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 20130453 can be divided by 24 positive divisors. The sum of these divisors (counting 20130453) is 1, the average is 0.041666666666667.

Base conversion 20130453

Base System Value
2 Binary 1001100110010101010010101
3 Ternary 1101212201210100
4 Quaternary 1030302222111
5 Quinary 20123133303
6 Senary 1555244313
8 Octal 114625225
10 Decimal 20130453
12 Duodecimal 68a9699
16 Hexadecimal 1332a95
20 Vigesimal 65g62d
36 Base36 bzgr9

Cryptographic Hash Functions

md5 d8a676862e14a8f64bce2f13f376da26
sha1 0f44391c43a204c956cbcaf717de542de2b1f520
sha256 c8a495cccdd176e31d80664998e663b0cc68054feb90a5d494e936322dc2dd0c
sha512 3ffac343bb1b6752c4b0f9833b33a11cbd7b0147a4c92d6f74f0f9b0063b421c54d637c23addbaa9627fb7c8216c2a24763a6482641f1349ff93b50a401fabb7
ripemd-160 8bb6ad9c74979cc15e9e4235ab482df43fc4ae05

20130453 as geometric shapes

Circle

Radius = n
Diameter 40260906
Circumference 126483366.51647
Area 1.2730837324708E+15

Sphere

Radius = n
Volume 3.417033632209E+22
Surface area 5.0923349298831E+15
Circumference 126483366.51647

Square

Length = n
Perimeter 80521812
Area 405235137985209
Diagonal 28468759.649314

Cube

Length = n
Surface area 2431410827911254
Volume 8.1575668991598E+21
Space diagonal 34866967.375377

Equilateral Triangle

Length = n
Perimeter 60391359
Area 1.7547196200064E+14
Altitude 17433483.687689

Triangular Pyramid

Length = n
Surface area 1.7547196200064E+14
Volume 9.613784787298E+20
Height 9489586.5497714