20343390 (number)

20343390 is an even 8-digits composite number following 20343389 and preceding 20343391. In scientific notation, it is written as 2.0343390 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 5046272 positive integers (up to 20343390) that are relatively prime to 20343390.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-three thousand three hundred ninety

Notation

Scientific notation 2.0343390 × 10^7
Engineering notation 2.0343390 × 10^6

Prime Factorization of 20343390

Prime Factorization 2 × 15 × 17 × 113 × 353

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20343390
Product of the distinct prime numbers

The prime factorization of 20343390 is 2 × 15 × 17 × 113 × 353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 94, 83, 83, 437, 2844, 9665, 45829, 99188, 202414, 628495, 7746735, 5574815, 59645326, 30065466, 804502183, 627875038, 7347676853, 9245740673

Basic calculations (n = 20343390)

Multiplication

n×y
n×2 40686780
n×3 61030170
n×4 81373560
n×5 101716950

Division

n÷y
n÷2 10171695
n÷3 6781130
n÷3 5085847.5
n÷5 4068678

Exponentiation

ny
n2 413853516692100
n3 8.4191834929389E+21
n4 1.7127473327842E+29
n5 3.4843086962288E+36

Nth Root

y√n
2√n 4510.364730263
3√n 272.98646097437
4√n 67.159249029921
5√n 28.952406315548

Divisors of 20343390

1, 2, 15, 17, 30, 34, 113, 226, 255, 353, 510, 706, 1695, 1921, 3390, 3842, 5295, 6001, 10590, 12002, 28815, 39889, 57630, 79778, 90015, 180030, 598335, 678113, 1196670, 1356226, 10171695, 20343390

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 -20343389
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 20343390 can be divided by 32 positive divisors. The sum of these divisors (counting 20343390) is 1, the average is 0.03125.

Base conversion 20343390

Base System Value
2 Binary 1001101100110101001011110
3 Ternary 1102021112212220
4 Quaternary 1031212221132
5 Quinary 20201442030
6 Senary 2004010210
8 Octal 115465136
10 Decimal 20343390
12 Duodecimal 6990966
16 Hexadecimal 1366a5e
20 Vigesimal 672i9a
36 Base36 c4126

Cryptographic Hash Functions

md5 7b23e5590823f528fbe2c69de8d05937
sha1 6d2c1b6c1e88dc3d1f468faa359911ed245aed56
sha256 7f16aa06adf3986c6b6ab6b2aef3722375a684b46e7013f0c409e9123b5c8137
sha512 04b6e0c7ff5b153bb0899d291993ec5931cb308bfd9fe8cd532e4dbb8c5cc7bbdff898be9a2c16ef5b40d310f918b21295d9037ec238b662a8c5cfb6b4bba9d4
ripemd-160 4460effc05d8a52710b7556b6b7352b93f9950ea

20343390 as geometric shapes

Circle

Radius = n
Diameter 40686780
Circumference 127821289.14622
Area 1.3001591677022E+15

Sphere

Radius = n
Volume 3.5266193347522E+22
Surface area 5.2006366708088E+15
Circumference 127821289.14622

Square

Length = n
Perimeter 81373560
Area 413853516692100
Diagonal 28769898.042645

Cube

Length = n
Surface area 2483121100152600
Volume 8.4191834929389E+21
Space diagonal 35235785.078189

Equilateral Triangle

Length = n
Perimeter 61030170
Area 1.7920382945044E+14
Altitude 17617892.539094

Triangular Pyramid

Length = n
Surface area 1.7920382945044E+14
Volume 9.9221028998516E+20
Height 9589966.0142151