20203492 (number)

20203492 is an even 8-digits composite number following 20203491 and preceding 20203493. In scientific notation, it is written as 2.0203492 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 10061000 positive integers (up to 20203492) that are relatively prime to 20203492.

Interesting facts

Basic properties

Name

Name twenty million two hundred three thousand four hundred ninety-two

Notation

Scientific notation 2.0203492 × 10^7
Engineering notation 2.0203492 × 10^6

Prime Factorization of 20203492

Prime Factorization 2 × 2 × 251 × 20123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10101746
Product of the distinct prime numbers

The prime factorization of 20203492 is 2 × 2 × 251 × 20123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 45, 81, 1000, 146, 3864, 8681, 84428, 92446, 843962, 680509, 8638866, 3911060, 64393800, 83709261, 346729365, 734169887, 5617175724, 2352217609

Basic calculations (n = 20203492)

Multiplication

n×y
n×2 40406984
n×3 60610476
n×4 80813968
n×5 101017460

Division

n÷y
n÷2 10101746
n÷3 6734497.3333333
n÷3 5050873
n÷5 4040698.4

Exponentiation

ny
n2 408181088994064
n3 8.2466833660429E+21
n4 1.6661180141238E+29
n5 3.3661401969406E+36

Nth Root

y√n
2√n 4494.8294739623
3√n 272.35926071371
4√n 67.04348942263
5√n 28.912476181489

Divisors of 20203492

1, 2, 4, 251, 502, 1004, 20123, 40246, 80492, 5050873, 10101746, 20203492

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 -20203491
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 20203492 can be divided by 12 positive divisors. The sum of these divisors (counting 20203492) is 1, the average is 0.083333333333333.

Base conversion 20203492

Base System Value
2 Binary 1001101000100011111100100
3 Ternary 1102000102222111
4 Quaternary 1031010133210
5 Quinary 20133002432
6 Senary 2001010404
8 Octal 115043744
10 Decimal 20203492
12 Duodecimal 6923a04
16 Hexadecimal 13447e4
20 Vigesimal 6658ec
36 Base36 c1144

Cryptographic Hash Functions

md5 0ff14c94f460db8e3e9df8496322379e
sha1 4ccc16572d906165d1beaa7d37ddfa7375762d2a
sha256 ecee887158e2a1737dfd42d974fb2c5232d31348d68d5b99db8ca03d98c819f5
sha512 1b87dc5f0e8e0605998c9040a85e83453de42071c2495f98c5edbca836b47fb29cb0dd519c49080e245ba8e01d60095b4906151c7193b950747643ab21f15b11
ripemd-160 14ae54a7a6b693fe5e676395c4816f51990637fb

20203492 as geometric shapes

Circle

Radius = n
Diameter 40406984
Circumference 126942284.08812
Area 1.282338710518E+15

Sphere

Radius = n
Volume 3.4543626505655E+22
Surface area 5.1293548420721E+15
Circumference 126942284.08812

Square

Length = n
Perimeter 80813968
Area 408181088994064
Diagonal 28572052.393696

Cube

Length = n
Surface area 2449086533964384
Volume 8.2466833660429E+21
Space diagonal 34993474.634311

Equilateral Triangle

Length = n
Perimeter 60610476
Area 1.7674759620663E+14
Altitude 17496737.317156

Triangular Pyramid

Length = n
Surface area 1.7674759620663E+14
Volume 9.718809550712E+20
Height 9524017.4645654