20228213 (number)

20228213 is an odd 8-digits composite number following 20228212 and preceding 20228214. In scientific notation, it is written as 2.0228213 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 19491840 positive integers (up to 20228213) that are relatively prime to 20228213.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-eight thousand two hundred thirteen

Notation

Scientific notation 2.0228213 × 10^7
Engineering notation 2.0228213 × 10^6

Prime Factorization of 20228213

Prime Factorization 31 × 2539 × 257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20228213
Product of the distinct prime numbers

The prime factorization of 20228213 is 31 × 2539 × 257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20228213)

Multiplication

n×y
n×2 40456426
n×3 60684639
n×4 80912852
n×5 101141065

Division

n÷y
n÷2 10114106.5
n÷3 6742737.6666667
n÷3 5057053.25
n÷5 4045642.6

Exponentiation

ny
n2 409180601173369
n3 8.276992356003E+21
n4 1.674287643766E+29
n5 3.3867847081367E+36

Nth Root

y√n
2√n 4497.5785707423
3√n 272.47030173219
4√n 67.063988628341
5√n 28.919548184242

Divisors of 20228213

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20228212
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20228213 can be divided by 8 positive divisors. The sum of these divisors (counting 20228213) is 1, the average is 0.125.

Base conversion 20228213

Base System Value
2 Binary 1001101001010100001110101
3 Ternary 1102001200220002
4 Quaternary 1031022201311
5 Quinary 20134300323
6 Senary 2001321045
8 Octal 115124165
10 Decimal 20228213
12 Duodecimal 6936185
16 Hexadecimal 134a875
20 Vigesimal 668aad
36 Base36 c1k6t

Cryptographic Hash Functions

md5 3fe754b4862b9a4e895419c6eefe403c
sha1 df82e7637bc01a835559bd98da6ba948a5da318e
sha256 128c825ce921c5da75e3a275598260e10543893180da2bf6e964d9e1bc5eeb00
sha512 de5ce51c5e6ae9d4558761af0f00111f4246dca94c14c879506f0a0cfc36c9de17e5829f115d08873f34e4f61dfb47bcf00f611d3b8ae578861a3930413b8cf9
ripemd-160 eef9c78914273d1320a6e76931678b2d2a20a2fb

20228213 as geometric shapes

Circle

Radius = n
Diameter 40456426
Circumference 127097610.7121
Area 1.2854787706377E+15

Sphere

Radius = n
Volume 3.4670584505917E+22
Surface area 5.1419150825508E+15
Circumference 127097610.7121

Square

Length = n
Perimeter 80912852
Area 409180601173369
Diagonal 28607013.167172

Cube

Length = n
Surface area 2455083607040214
Volume 8.276992356003E+21
Space diagonal 35036292.662325

Equilateral Triangle

Length = n
Perimeter 60684639
Area 1.7718039767596E+14
Altitude 17518146.331163

Triangular Pyramid

Length = n
Surface area 1.7718039767596E+14
Volume 9.7545290379315E+20
Height 9535671.0557239