20343209 (number)

20343209 is an odd 8-digits prime number following 20343208 and preceding 20343210. In scientific notation, it is written as 2.0343209 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 20343208 positive integers (up to 20343209) that are relatively prime to 20343209.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0343209 × 10^7
Engineering notation 2.0343209 × 10^6

Prime Factorization of 20343209

Prime Factorization 20343209

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20343209
Product of the distinct prime numbers

The prime factorization of 20343209 is 20343209. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 4, 8, 42, 77, 361, 6866, 3692, 33819, 49359, 828746, 928854, 2538127, 4173533, 76048578, 26484823, 73914253, 410965119, 1539110014, 6189296968

Basic calculations (n = 20343209)

Multiplication

n×y
n×2 40686418
n×3 61029627
n×4 81372836
n×5 101716045

Division

n÷y
n÷2 10171604.5
n÷3 6781069.6666667
n÷3 5085802.25
n÷5 4068641.8

Exponentiation

ny
n2 413846152417681
n3 8.4189587724787E+21
n4 1.7126863787092E+29
n5 3.4841536953534E+36

Nth Root

y√n
2√n 4510.3446653222
3√n 272.98565136338
4√n 67.159099646453
5√n 28.95235479607

Divisors of 20343209

1, 20343209

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20343210
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10171605
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4510.3447761784
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999016871
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20343209 can be divided by 2 positive divisors. The sum of these divisors (counting 20343209) is 20343210, the average is 10171605.

Base conversion 20343209

Base System Value
2 Binary 1001101100110100110101001
3 Ternary 1102021112122012
4 Quaternary 1031212212221
5 Quinary 20201440314
6 Senary 2004005305
8 Octal 115464651
10 Decimal 20343209
12 Duodecimal 6990835
16 Hexadecimal 13669a9
20 Vigesimal 672i09
36 Base36 c40x5

Cryptographic Hash Functions

md5 e8d7b726a63a39c9d6fc9a5a8172c297
sha1 5b0358312b0c335a044990d7e3339ade1c0bba7f
sha256 760d723dd176d3c40fb4531f4fea4d6641bbca590a7426326d2cb9dee23c4668
sha512 d7c7fc576cdbbb840a5aebc782617c5ad2ec0952067f644227adab6845666af119dcad5e8717f5035e90a8eaff7ade10a59c3c3b2464d0cb12a75f435353554a
ripemd-160 f86a719ac3b4534c7b7e716df632d831750e6a02

20343209 as geometric shapes

Circle

Radius = n
Diameter 40686418
Circumference 127820151.88968
Area 1.3001360321518E+15

Sphere

Radius = n
Volume 3.5265252040659E+22
Surface area 5.2005441286072E+15
Circumference 127820151.88968

Square

Length = n
Perimeter 81372836
Area 413846152417681
Diagonal 28769642.06999

Cube

Length = n
Surface area 2483076914506086
Volume 8.4189587724787E+21
Space diagonal 35235471.576992

Equilateral Triangle

Length = n
Perimeter 61029627
Area 1.7920064062608E+14
Altitude 17617735.788496

Triangular Pyramid

Length = n
Surface area 1.7920064062608E+14
Volume 9.9218380642495E+20
Height 9589880.6899968