20094530 (number)

20094530 is an even 8-digits composite number following 20094529 and preceding 20094531. In scientific notation, it is written as 2.0094530 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 8000880 positive integers (up to 20094530) that are relatively prime to 20094530.

Interesting facts

Basic properties

Name

Name twenty million ninety-four thousand five hundred thirty

Notation

Scientific notation 2.0094530 × 10^7
Engineering notation 2.0094530 × 10^6

Prime Factorization of 20094530

Prime Factorization 2 × 5 × 223 × 9011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20094530
Product of the distinct prime numbers

The prime factorization of 20094530 is 2 × 5 × 223 × 9011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 46, 77, 955, 349, 9519, 4094, 91897, 64685, 922992, 70956, 5883325, 4745545, 29859227, 82175455, 176944362, 573544153, 7678910875, 1266613715

Basic calculations (n = 20094530)

Multiplication

n×y
n×2 40189060
n×3 60283590
n×4 80378120
n×5 100472650

Division

n÷y
n÷2 10047265
n÷3 6698176.6666667
n÷3 5023632.5
n÷5 4018906

Exponentiation

ny
n2 403790135920900
n3 8.1139729999666E+21
n4 1.6304647386702E+29
n5 3.276342260515E+36

Nth Root

y√n
2√n 4482.6922713923
3√n 271.86874614584
4√n 66.952910850778
5√n 28.881222380914

Divisors of 20094530

1, 2, 5, 10, 223, 446, 1115, 2230, 9011, 18022, 45055, 90110, 2009453, 4018906, 10047265, 20094530

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 -20094529
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 20094530 can be divided by 16 positive divisors. The sum of these divisors (counting 20094530) is 1, the average is 0.0625.

Base conversion 20094530

Base System Value
2 Binary 1001100101001111001000010
3 Ternary 1101210220111212
4 Quaternary 1030221321002
5 Quinary 20121011110
6 Senary 1554410122
8 Octal 114517102
10 Decimal 20094530
12 Duodecimal 6890942
16 Hexadecimal 1329e42
20 Vigesimal 65bg6a
36 Base36 byp1e

Cryptographic Hash Functions

md5 421b4bf5515ce4db15b1ffdf988a3a56
sha1 a9d41d9e0f69aa05613b14681498a5802627ad29
sha256 4a20479d7077c4ee3927fa41c275a3cc06455b6ccc25cfec6dc78a161ee6a61f
sha512 23a0670cd7fe6b0e3a18bc25cc88ccde3701bc0a24c1fb3f8b82bddf895d48815f93d2db0e1cc07b0e50c5cbfe6efbd68137b22ae93f37689e6e7fa1c2e3cba3
ripemd-160 49fd7430461434e49c2565dea40f42aed490ec9b

20094530 as geometric shapes

Circle

Radius = n
Diameter 40189060
Circumference 126257655.65068
Area 1.2685441246011E+15

Sphere

Radius = n
Volume 3.3987730624161E+22
Surface area 5.0741764984045E+15
Circumference 126257655.65068

Square

Length = n
Perimeter 80378120
Area 403790135920900
Diagonal 28417956.855513

Cube

Length = n
Surface area 2422740815525400
Volume 8.1139729999666E+21
Space diagonal 34804746.914217

Equilateral Triangle

Length = n
Perimeter 60283590
Area 1.7484625775254E+14
Altitude 17402373.457109

Triangular Pyramid

Length = n
Surface area 1.7484625775254E+14
Volume 9.5624088844016E+20
Height 9472652.285171