20228880 (number)

20228880 is an even 8-digits composite number following 20228879 and preceding 20228881. In scientific notation, it is written as 2.0228880 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 4623360 positive integers (up to 20228880) that are relatively prime to 20228880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0228880 × 10^7
Engineering notation 2.0228880 × 10^6

Prime Factorization of 20228880

Prime Factorization 2 × 2 × 2 × 2 × 105 × 12041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2528610
Product of the distinct prime numbers

The prime factorization of 20228880 is 2 × 2 × 2 × 2 × 105 × 12041. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 9, 79, 469, 282, 5514, 9372, 93130, 88920, 259738, 470733, 7449898, 5841665, 15866596, 74677843, 703100980, 797199743, 7585537460, 8951684433

Basic calculations (n = 20228880)

Multiplication

n×y
n×2 40457760
n×3 60686640
n×4 80915520
n×5 101144400

Division

n÷y
n÷2 10114440
n÷3 6742960
n÷3 5057220
n÷5 4045776

Exponentiation

ny
n2 409207586054400
n3 8.2778111533841E+21
n4 1.6745084848447E+29
n5 3.3873431198905E+36

Nth Root

y√n
2√n 4497.6527211424
3√n 272.4732964883
4√n 67.064541459272
5√n 28.919738898906

Divisors of 20228880

1, 2, 4, 8, 16, 105, 210, 420, 840, 1680, 12041, 24082, 48164, 96328, 192656, 1264305, 2528610, 5057220, 10114440, 20228880

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 -20228879
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 20228880 can be divided by 20 positive divisors. The sum of these divisors (counting 20228880) is 1, the average is 0.05.

Base conversion 20228880

Base System Value
2 Binary 1001101001010101100010000
3 Ternary 1102001201210210
4 Quaternary 1031022230100
5 Quinary 20134311010
6 Senary 2001324120
8 Octal 115125420
10 Decimal 20228880
12 Duodecimal 6936640
16 Hexadecimal 134ab10
20 Vigesimal 668c40
36 Base36 c1kpc

Cryptographic Hash Functions

md5 adb451912af2ebdb858723f86c55c623
sha1 04b7e0193ae5d436afcf527dcae8ae58a17d5444
sha256 4441ebaf049f192bd0c84bc4e8ad3cbbf56cc5175bdc2c707f96b75953d31175
sha512 dd157db4bae1b60a4c80e4e3231fefe24e93eb076f808868f1fb02762187a2b1719acccb34a70f38054ccc5a0337c89fce8385dd4f34da6b39c3ceb5db8ae871
ripemd-160 b773bc1e74d919404cddee888c06084dea59f952

20228880 as geometric shapes

Circle

Radius = n
Diameter 40457760
Circumference 127101801.5967
Area 1.2855635461417E+15

Sphere

Radius = n
Volume 3.4674014276367E+22
Surface area 5.1422541845669E+15
Circumference 127101801.5967

Square

Length = n
Perimeter 80915520
Area 409207586054400
Diagonal 28607956.447618

Cube

Length = n
Surface area 2455245516326400
Volume 8.2778111533841E+21
Space diagonal 35037447.940214

Equilateral Triangle

Length = n
Perimeter 60686640
Area 1.7719208247221E+14
Altitude 17518723.970107

Triangular Pyramid

Length = n
Surface area 1.7719208247221E+14
Volume 9.7554939998993E+20
Height 9535985.4825393