20342910 (number)

20342910 is an even 8-digits composite number following 20342909 and preceding 20342911. In scientific notation, it is written as 2.0342910 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 4582656 positive integers (up to 20342910) that are relatively prime to 20342910.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand nine hundred ten

Notation

Scientific notation 2.0342910 × 10^7
Engineering notation 2.0342910 × 10^6

Prime Factorization of 20342910

Prime Factorization 2 × 105 × 73 × 1327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20342910
Product of the distinct prime numbers

The prime factorization of 20342910 is 2 × 105 × 73 × 1327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 40, 18, 366, 77, 3307, 3674, 62988, 92739, 250654, 46396, 8248018, 4352107, 9788607, 60375570, 410568598, 630326070, 4045882442, 4568802711

Basic calculations (n = 20342910)

Multiplication

n×y
n×2 40685820
n×3 61028730
n×4 81371640
n×5 101714550

Division

n÷y
n÷2 10171455
n÷3 6780970
n÷3 5085727.5
n÷5 4068582

Exponentiation

ny
n2 413833987268100
n3 8.4185875579361E+21
n4 1.7125856901821E+29
n5 3.4838976562663E+36

Nth Root

y√n
2√n 4510.3115191747
3√n 272.98431392919
4√n 67.158852872683
5√n 28.952269688504

Divisors of 20342910

1, 2, 73, 105, 146, 210, 1327, 2654, 7665, 15330, 96871, 139335, 193742, 278670, 10171455, 20342910

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342910 can be divided by 16 positive divisors. The sum of these divisors (counting 20342910) is 1, the average is 0.0625.

Base conversion 20342910

Base System Value
2 Binary 1001101100110100001111110
3 Ternary 1102021112020010
4 Quaternary 1031212201332
5 Quinary 20201433120
6 Senary 2004004050
8 Octal 115464176
10 Decimal 20342910
12 Duodecimal 6990626
16 Hexadecimal 136687e
20 Vigesimal 672h5a
36 Base36 c40ou

Cryptographic Hash Functions

md5 b821a6cb726157de2962038321037709
sha1 92cc9357d4aaf24f50e066fac165d59ab7659a9f
sha256 053885c92d8856bf798395dae19966d8d874b79ec513ebb00489280049b5ca40
sha512 0937f82a80b3e59ba6b5c0b5ea659662a1bcb630f09436c4fdbaae91936b4b10e5019daae3c68f189f7d2fc55ab8d54b0a2a04fef6e9a521bf3afa8e75330cb6
ripemd-160 6518b6579a07a657721ce9612886b509dab1cfb0

20342910 as geometric shapes

Circle

Radius = n
Diameter 40685820
Circumference 127818273.21728
Area 1.3000978142072E+15

Sphere

Radius = n
Volume 3.5263697100819E+22
Surface area 5.2003912568289E+15
Circumference 127818273.21728

Square

Length = n
Perimeter 81371640
Area 413833987268100
Diagonal 28769219.220135

Cube

Length = n
Surface area 2483003923608600
Volume 8.4185875579361E+21
Space diagonal 35234953.693801

Equilateral Triangle

Length = n
Perimeter 61028730
Area 1.7919537296179E+14
Altitude 17617476.8469

Triangular Pyramid

Length = n
Surface area 1.7919537296179E+14
Volume 9.9214005837155E+20
Height 9589739.7400451