20229450 (number)

20229450 is an even 8-digits composite number following 20229449 and preceding 20229451. In scientific notation, it is written as 2.0229450 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 5353920 positive integers (up to 20229450) that are relatively prime to 20229450.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0229450 × 10^7
Engineering notation 2.0229450 × 10^6

Prime Factorization of 20229450

Prime Factorization 2 × 15 × 5 × 157 × 859

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20229450
Product of the distinct prime numbers

The prime factorization of 20229450 is 2 × 15 × 5 × 157 × 859. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 17, 37, 240, 658, 6368, 1218, 17214, 93050, 978830, 978875, 9103915, 4840967, 21318463, 60038018, 370255304, 583737536, 6082402295, 727009992

Basic calculations (n = 20229450)

Multiplication

n×y
n×2 40458900
n×3 60688350
n×4 80917800
n×5 101147250

Division

n÷y
n÷2 10114725
n÷3 6743150
n÷3 5057362.5
n÷5 4045890

Exponentiation

ny
n2 409230647302500
n3 8.2785109180736E+21
n4 1.6746972269162E+29
n5 3.3878203817041E+36

Nth Root

y√n
2√n 4497.7160870824
3√n 272.475855673
4√n 67.065013882668
5√n 28.919901874468

Divisors of 20229450

1, 2, 5, 10, 15, 30, 75, 150, 157, 314, 785, 859, 1570, 1718, 2355, 4295, 4710, 8590, 11775, 12885, 23550, 25770, 64425, 128850, 134863, 269726, 674315, 1348630, 2022945, 4045890, 10114725, 20229450

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20229449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20229450 can be divided by 32 positive divisors. The sum of these divisors (counting 20229450) is 1, the average is 0.03125.

Base conversion 20229450

Base System Value
2 Binary 1001101001010110101001010
3 Ternary 1102001202120220
4 Quaternary 1031022311022
5 Quinary 20134320300
6 Senary 2001330510
8 Octal 115126512
10 Decimal 20229450
12 Duodecimal 6936a36
16 Hexadecimal 134ad4a
20 Vigesimal 668dca
36 Base36 c1l56

Cryptographic Hash Functions

md5 0350091773e086a32c9ff28cc78a3e57
sha1 77b0b8156a43bd4aaa177a9a864668418e90d7e6
sha256 4599a4738c3d9e12d4e0429f442442dda6955e9d11b59003d38dbf887e3d86a2
sha512 bbe9e96d0da86df6ee4e040b27d131d886a702d303cb2a468e33cc55f585e66f356c2f012d0ffc4ccec080c47440ff6b27ba8556701c9776ac574628f4f1e773
ripemd-160 b0c8a59e3d668cc96a1f4ad8e27747f628b656af

20229450 as geometric shapes

Circle

Radius = n
Diameter 40458900
Circumference 127105383.01232
Area 1.2856359951893E+15

Sphere

Radius = n
Volume 3.4676945443844E+22
Surface area 5.1425439807573E+15
Circumference 127105383.01232

Square

Length = n
Perimeter 80917800
Area 409230647302500
Diagonal 28608762.549348

Cube

Length = n
Surface area 2455383883815000
Volume 8.2785109180736E+21
Space diagonal 35038435.209174

Equilateral Triangle

Length = n
Perimeter 60688350
Area 1.7720206828556E+14
Altitude 17519217.604587

Triangular Pyramid

Length = n
Surface area 1.7720206828556E+14
Volume 9.7563186804945E+20
Height 9536254.1831161