20229920 (number)

20229920 is an even 8-digits composite number following 20229919 and preceding 20229921. In scientific notation, it is written as 2.0229920 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 48 positive divisors. There are 7951104 positive integers (up to 20229920) that are relatively prime to 20229920.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-nine thousand nine hundred twenty

Notation

Scientific notation 2.0229920 × 10^7
Engineering notation 2.0229920 × 10^6

Prime Factorization of 20229920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 59 × 2143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1264370
Product of the distinct prime numbers

The prime factorization of 20229920 is 2 × 2 × 2 × 2 × 2 × 5 × 59 × 2143. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20229920)

Multiplication

n×y
n×2 40459840
n×3 60689760
n×4 80919680
n×5 101149600

Division

n÷y
n÷2 10114960
n÷3 6743306.6666667
n÷3 5057480
n÷5 4045984

Exponentiation

ny
n2 409249663206400
n3 8.2790879466924E+21
n4 1.6748528683455E+29
n5 3.38821395384E+36

Nth Root

y√n
2√n 4497.7683355193
3√n 272.47796584176
4√n 67.065403417256
5√n 28.920036255062

Divisors of 20229920

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20229919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20229920 can be divided by 48 positive divisors. The sum of these divisors (counting 20229920) is 1, the average is 0.020833333333333.

Base conversion 20229920

Base System Value
2 Binary 1001101001010111100100000
3 Ternary 1102001210020022
4 Quaternary 1031022330200
5 Quinary 20134324140
6 Senary 2001333012
8 Octal 115127440
10 Decimal 20229920
12 Duodecimal 6937168
16 Hexadecimal 134af20
20 Vigesimal 668eg0
36 Base36 c1li8

Cryptographic Hash Functions

md5 f5e1b5312a908774c66f44d07acb0388
sha1 4f866d05448dcf1bf34758f316f991cfeed2f4aa
sha256 758684c6ecb2c8b575377d5f105042e14da67762a3272f42c388aa78d552eff8
sha512 594edf241ec6d1a2b69a6454095e709618f133ed1e64597cdee00b05cac2eb1668145f090a744d4bf54fb48715b31b56a51daff2c4c914f0e1c978380c840f0e
ripemd-160 6e4c4dfad50d8e69e762c7f35d8f5682f3913fc4

20229920 as geometric shapes

Circle

Radius = n
Diameter 40459840
Circumference 127108336.10942
Area 1.2856957354133E+15

Sphere

Radius = n
Volume 3.467936249567E+22
Surface area 5.1427829416533E+15
Circumference 127108336.10942

Square

Length = n
Perimeter 80919680
Area 409249663206400
Diagonal 28609427.229723

Cube

Length = n
Surface area 2455497979238400
Volume 8.2790879466924E+21
Space diagonal 35039249.273054

Equilateral Triangle

Length = n
Perimeter 60689760
Area 1.7721030241348E+14
Altitude 17519624.636527

Triangular Pyramid

Length = n
Surface area 1.7721030241348E+14
Volume 9.7569987152434E+20
Height 9536475.7432409