20204816 (number)

20204816 is an even 8-digits composite number following 20204815 and preceding 20204817. In scientific notation, it is written as 2.0204816 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 20 positive divisors. There are 10056096 positive integers (up to 20204816) that are relatively prime to 20204816.

Interesting facts

Basic properties

Name

Name twenty million two hundred four thousand eight hundred sixteen

Notation

Scientific notation 2.0204816 × 10^7
Engineering notation 2.0204816 × 10^6

Prime Factorization of 20204816

Prime Factorization 2 × 2 × 2 × 2 × 5563 × 227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2525602
Product of the distinct prime numbers

The prime factorization of 20204816 is 2 × 2 × 2 × 2 × 5563 × 227. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 35, 60, 819, 148, 2698, 1970, 28316, 93867, 408153, 792993, 8562782, 3660670, 99831963, 35594425, 467078801, 677924038, 2686742237, 3659601213

Basic calculations (n = 20204816)

Multiplication

n×y
n×2 40409632
n×3 60614448
n×4 80819264
n×5 101024080

Division

n÷y
n÷2 10102408
n÷3 6734938.6666667
n÷3 5051204
n÷5 4040963.2

Exponentiation

ny
n2 408234589593856
n3 8.2483047675794E+21
n4 1.6665548014086E+29
n5 3.3672433116378E+36

Nth Root

y√n
2√n 4494.9767518865
3√n 272.36521011072
4√n 67.044587789668
5√n 28.912855117121

Divisors of 20204816

1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 5563, 11126, 22252, 44504, 89008, 1262801, 2525602, 5051204, 10102408, 20204816

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20204815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20204816 can be divided by 20 positive divisors. The sum of these divisors (counting 20204816) is 1, the average is 0.05.

Base conversion 20204816

Base System Value
2 Binary 1001101000100110100010000
3 Ternary 1102000111210112
4 Quaternary 1031010310100
5 Quinary 20133023231
6 Senary 2001020452
8 Octal 115046420
10 Decimal 20204816
12 Duodecimal 6924728
16 Hexadecimal 1344d10
20 Vigesimal 665c0g
36 Base36 c124w

Cryptographic Hash Functions

md5 b858fd99d1dfe247a286056305769a69
sha1 cbbe10466e821add1db53394ce2ed4d039d0ccc4
sha256 9b830239c1fca912ba98201e4efef826bf385c7f23e1280b766d3868f119fada
sha512 7ae7ddb8292fb3a317bd5e5a8b096aaa70c860467501be3df479f2f07da63492bde6cc94fad57ddac1fb24e83a18e2c80511e01cb31ed2c9f168ad12cc6cbe08
ripemd-160 3059ff9977f7b629d93257fcd1255b28e28fcdd0

20204816 as geometric shapes

Circle

Radius = n
Diameter 40409632
Circumference 126950603.02547
Area 1.2825067876093E+15

Sphere

Radius = n
Volume 3.4550418216529E+22
Surface area 5.1300271504372E+15
Circumference 126950603.02547

Square

Length = n
Perimeter 80819264
Area 408234589593856
Diagonal 28573924.812453

Cube

Length = n
Surface area 2449407537563136
Volume 8.2483047675794E+21
Space diagonal 34995767.869581

Equilateral Triangle

Length = n
Perimeter 60614448
Area 1.767707626459E+14
Altitude 17497883.93479

Triangular Pyramid

Length = n
Surface area 1.767707626459E+14
Volume 9.7207203907478E+20
Height 9524641.604151