20210404 (number)

20210404 is an even 8-digits composite number following 20210403 and preceding 20210405. In scientific notation, it is written as 2.0210404 × 10^7. The sum of its digits is 13. It has a total of 4 prime factors and 12 positive divisors. There are 10096200 positive integers (up to 20210404) that are relatively prime to 20210404.

Interesting facts

Basic properties

Name

Name twenty million two hundred ten thousand four hundred four

Notation

Scientific notation 2.0210404 × 10^7
Engineering notation 2.0210404 × 10^6

Prime Factorization of 20210404

Prime Factorization 2 × 2 × 2371 × 2131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10105202
Product of the distinct prime numbers

The prime factorization of 20210404 is 2 × 2 × 2371 × 2131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 19, 17, 41, 800, 361, 1289, 18732, 53510, 822404, 476213, 2849491, 7997616, 27059846, 98202139, 150452168, 213355867, 8639547741, 3245584499

Basic calculations (n = 20210404)

Multiplication

n×y
n×2 40420808
n×3 60631212
n×4 80841616
n×5 101052020

Division

n÷y
n÷2 10105202
n÷3 6736801.3333333
n÷3 5052601
n÷5 4042080.8

Exponentiation

ny
n2 408460429843216
n3 8.2551503051451E+21
n4 1.668399227477E+29
n5 3.3719022420599E+36

Nth Root

y√n
2√n 4495.5982916626
3√n 272.39031693848
4√n 67.049222901258
5√n 28.914454212742

Divisors of 20210404

1, 2, 4, 2131, 2371, 4262, 4742, 8524, 9484, 5052601, 10105202, 20210404

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 -20210403
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 20210404 can be divided by 12 positive divisors. The sum of these divisors (counting 20210404) is 1, the average is 0.083333333333333.

Base conversion 20210404

Base System Value
2 Binary 1001101000110001011100100
3 Ternary 1102000210110111
4 Quaternary 1031012023210
5 Quinary 20133213104
6 Senary 2001102404
8 Octal 115061344
10 Decimal 20210404
12 Duodecimal 6927a04
16 Hexadecimal 13462e4
20 Vigesimal 666604
36 Base36 c16g4

Cryptographic Hash Functions

md5 d5cb040d4d90bbd38fb637cc8c5553a3
sha1 cedb07b46b9821cb4f3963a9f779ee8a556c41c9
sha256 c3cd35bef2cbaea2da724f8e6de0f2883bb01cb37f7eb53702f56b1f8f4b27ae
sha512 dfd3a89a743640e18a5c2a572acd2f61812377119ed1a584d743f7b3a0e7124aa9133a55c4a22a3f96037241f867cb6b7540ead49a7ee9a8daeddb422aa81e06
ripemd-160 87bbabf4812add889627d3266582266efae4c6cd

20210404 as geometric shapes

Circle

Radius = n
Diameter 40420808
Circumference 126985713.46496
Area 1.2832162856776E+15

Sphere

Radius = n
Volume 3.4579092737231E+22
Surface area 5.1328651427103E+15
Circumference 126985713.46496

Square

Length = n
Perimeter 80841616
Area 408460429843216
Diagonal 28581827.437839

Cube

Length = n
Surface area 2450762579059296
Volume 8.2551503051451E+21
Space diagonal 35005446.569493

Equilateral Triangle

Length = n
Perimeter 60631212
Area 1.7686855434247E+14
Altitude 17502723.284747

Triangular Pyramid

Length = n
Surface area 1.7686855434247E+14
Volume 9.7287879341371E+20
Height 9527275.8126132