20210384 (number)

20210384 is an even 8-digits composite number following 20210383 and preceding 20210385. In scientific notation, it is written as 2.0210384 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 20 positive divisors. There are 9914112 positive integers (up to 20210384) that are relatively prime to 20210384.

Interesting facts

Basic properties

Name

Name twenty million two hundred ten thousand three hundred eighty-four

Notation

Scientific notation 2.0210384 × 10^7
Engineering notation 2.0210384 × 10^6

Prime Factorization of 20210384

Prime Factorization 2 × 2 × 2 × 2 × 53 × 23833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2526298
Product of the distinct prime numbers

The prime factorization of 20210384 is 2 × 2 × 2 × 2 × 53 × 23833. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 32, 96, 229, 758, 2643, 2548, 89207, 37435, 954667, 681414, 9123981, 5510208, 2137636, 2068299, 626990430, 574071703, 2693177787, 5318555016

Basic calculations (n = 20210384)

Multiplication

n×y
n×2 40420768
n×3 60631152
n×4 80841536
n×5 101051920

Division

n÷y
n÷2 10105192
n÷3 6736794.6666667
n÷3 5052596
n÷5 4042076.8

Exponentiation

ny
n2 408459621427456
n3 8.2551257975435E+21
n4 1.6683926233666E+29
n5 3.3718855581006E+36

Nth Root

y√n
2√n 4495.5960672641
3√n 272.39022708693
4√n 67.049206313453
5√n 28.914448490052

Divisors of 20210384

1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 23833, 47666, 95332, 190664, 381328, 1263149, 2526298, 5052596, 10105192, 20210384

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 -20210383
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 20210384 can be divided by 20 positive divisors. The sum of these divisors (counting 20210384) is 1, the average is 0.05.

Base conversion 20210384

Base System Value
2 Binary 1001101000110001011010000
3 Ternary 1102000210102202
4 Quaternary 1031012023100
5 Quinary 20133213014
6 Senary 2001102332
8 Octal 115061320
10 Decimal 20210384
12 Duodecimal 69279a8
16 Hexadecimal 13462d0
20 Vigesimal 6665j4
36 Base36 c16fk

Cryptographic Hash Functions

md5 0521de83f2423858b4e702701623fb0f
sha1 4c8124a3b570d8fc8ff2f39843d132fbd72d77ca
sha256 92570d93cbe38eb504ccd3e70c0d13bbf9c1d9080f04a1bd600f19f0e2a252db
sha512 2ec32e0e34105a330b63384e8af668ee9db6a4e34e845c0df415a7daf10ed7ec9596f46048c68f116a9827a6814b0110ff08fe677132866d385f7a321bf4aaa4
ripemd-160 1ca239ba56f1021120156d3d326cffa1be4e5eb5

20210384 as geometric shapes

Circle

Radius = n
Diameter 40420768
Circumference 126985587.80126
Area 1.2832137459646E+15

Sphere

Radius = n
Volume 3.457899008003E+22
Surface area 5.1328549838583E+15
Circumference 126985587.80126

Square

Length = n
Perimeter 80841536
Area 408459621427456
Diagonal 28581799.153568

Cube

Length = n
Surface area 2450757728564736
Volume 8.2551257975435E+21
Space diagonal 35005411.928477

Equilateral Triangle

Length = n
Perimeter 60631152
Area 1.7686820428818E+14
Altitude 17502705.964239

Triangular Pyramid

Length = n
Surface area 1.7686820428818E+14
Volume 9.7287590516517E+20
Height 9527266.3845227