20349564 (number)

20349564 is an even 8-digits composite number following 20349563 and preceding 20349565. In scientific notation, it is written as 2.0349564 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 6783184 positive integers (up to 20349564) that are relatively prime to 20349564.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-nine thousand five hundred sixty-four

Notation

Scientific notation 2.0349564 × 10^7
Engineering notation 2.0349564 × 10^6

Prime Factorization of 20349564

Prime Factorization 2 × 2 × 3 × 1695797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10174782
Product of the distinct prime numbers

The prime factorization of 20349564 is 2 × 2 × 3 × 1695797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 81, 46, 733, 466, 7976, 2998, 32798, 743, 735192, 244552, 7269467, 6893519, 30052129, 81610128, 424231037, 2447717, 7259442419, 8066463430

Basic calculations (n = 20349564)

Multiplication

n×y
n×2 40699128
n×3 61048692
n×4 81398256
n×5 101747820

Division

n÷y
n÷2 10174782
n÷3 6783188
n÷3 5087391
n÷5 4069912.8

Exponentiation

ny
n2 414104754990096
n3 8.4268512143753E+21
n4 1.7148274810541E+29
n5 3.4895991574669E+36

Nth Root

y√n
2√n 4511.0491019274
3√n 273.01407433243
4√n 67.164343977496
5√n 28.954163451019

Divisors of 20349564

1, 2, 3, 4, 6, 12, 1695797, 3391594, 5087391, 6783188, 10174782, 20349564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20349563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20349564 can be divided by 12 positive divisors. The sum of these divisors (counting 20349564) is 1, the average is 0.083333333333333.

Base conversion 20349564

Base System Value
2 Binary 1001101101000001001111100
3 Ternary 1102021212100120
4 Quaternary 1031220021330
5 Quinary 20202141224
6 Senary 2004054540
8 Octal 115501174
10 Decimal 20349564
12 Duodecimal 6994450
16 Hexadecimal 136827c
20 Vigesimal 673di4
36 Base36 c45to

Cryptographic Hash Functions

md5 4c8fcef748206b9386c72a45a2aace88
sha1 bab11f274af2311dff43d4929f5fa5700411cc78
sha256 6984c057695e7775dc7679982bc4c64f9936cacd2fd5a0df66f796d77be8b1c7
sha512 17c0688a7eeb63ef2f6902e7ad281775e0626f98dcf1fdeae0b59c7cdf03707f7ed9587a5d7fb40e94329078e71cb0d5949b38e6de2dd49a898ee13680c80ce9
ripemd-160 8f543f85776f8b27629876dccd8628365c6145dc

20349564 as geometric shapes

Circle

Radius = n
Diameter 40699128
Circumference 127860081.53231
Area 1.3009484560935E+15

Sphere

Radius = n
Volume 3.5298311823967E+22
Surface area 5.2037938243739E+15
Circumference 127860081.53231

Square

Length = n
Perimeter 81398256
Area 414104754990096
Diagonal 28778629.397179

Cube

Length = n
Surface area 2484628529940576
Volume 8.4268512143753E+21
Space diagonal 35246478.759875

Equilateral Triangle

Length = n
Perimeter 61048692
Area 1.7931261882468E+14
Altitude 17623239.379937

Triangular Pyramid

Length = n
Surface area 1.7931261882468E+14
Volume 9.9311393962248E+20
Height 9592876.4657264