20349030 (number)

20349030 is an even 8-digits composite number following 20349029 and preceding 20349031. In scientific notation, it is written as 2.0349030 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 5008896 positive integers (up to 20349030) that are relatively prime to 20349030.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-nine thousand thirty

Notation

Scientific notation 2.0349030 × 10^7
Engineering notation 2.0349030 × 10^6

Prime Factorization of 20349030

Prime Factorization 2 × 3 × 5 × 13 × 52177

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20349030
Product of the distinct prime numbers

The prime factorization of 20349030 is 2 × 3 × 5 × 13 × 52177. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 58, 15, 714, 917, 4872, 627, 17120, 94124, 95838, 507782, 2241000, 7869672, 90550274, 26385413, 902682422, 457977061, 7528403315, 4000924922

Basic calculations (n = 20349030)

Multiplication

n×y
n×2 40698060
n×3 61047090
n×4 81396120
n×5 101745150

Division

n÷y
n÷2 10174515
n÷3 6783010
n÷3 5087257.5
n÷5 4069806

Exponentiation

ny
n2 414083021940900
n3 8.426187835966E+21
n4 1.7146474905971E+29
n5 3.4891413225585E+36

Nth Root

y√n
2√n 4510.9899135334
3√n 273.01168622572
4√n 67.163903352421
5√n 28.954011490165

Divisors of 20349030

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 52177, 104354, 156531, 260885, 313062, 521770, 678301, 782655, 1356602, 1565310, 2034903, 3391505, 4069806, 6783010, 10174515, 20349030

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 -20349029
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 20349030 can be divided by 32 positive divisors. The sum of these divisors (counting 20349030) is 1, the average is 0.03125.

Base conversion 20349030

Base System Value
2 Binary 1001101101000000001100110
3 Ternary 1102021211121210
4 Quaternary 1031220001212
5 Quinary 20202132110
6 Senary 2004052250
8 Octal 115500146
10 Decimal 20349030
12 Duodecimal 6994086
16 Hexadecimal 1368066
20 Vigesimal 673cba
36 Base36 c45eu

Cryptographic Hash Functions

md5 e6f8e0bd40af60eeb787a48455b8f2ed
sha1 b0c419baf56f3f3d7453046998dec583122cffe3
sha256 e7ee648439857a252c8049c84c25858955ab8369424b7ed0bf9563438354f63f
sha512 4144c2d87e7c19166e8c329fa18a1cba6758ad38cfd5b747406e859faa8478deebea5d9f935a89baabf4645f9617fd649784a36ae3e9c397e05948cb47aacf80
ripemd-160 ce25975331293af8e134d6b67457a71de9fa83d7

20349030 as geometric shapes

Circle

Radius = n
Diameter 40698060
Circumference 127856726.31136
Area 1.3008801797058E+15

Sphere

Radius = n
Volume 3.5295533070985E+22
Surface area 5.2035207188232E+15
Circumference 127856726.31136

Square

Length = n
Perimeter 81396120
Area 414083021940900
Diagonal 28777874.207137

Cube

Length = n
Surface area 2484498131645400
Volume 8.426187835966E+21
Space diagonal 35245553.844743

Equilateral Triangle

Length = n
Perimeter 61047090
Area 1.7930320813832E+14
Altitude 17622776.922372

Triangular Pyramid

Length = n
Surface area 1.7930320813832E+14
Volume 9.930357597272E+20
Height 9592624.7357123