20342816 (number)

20342816 is an even 8-digits composite number following 20342815 and preceding 20342817. In scientific notation, it is written as 2.0342816 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 48 positive divisors. There are 9255168 positive integers (up to 20342816) that are relatively prime to 20342816.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand eight hundred sixteen

Notation

Scientific notation 2.0342816 × 10^7
Engineering notation 2.0342816 × 10^6

Prime Factorization of 20342816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 79 × 619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1271426
Product of the distinct prime numbers

The prime factorization of 20342816 is 2 × 2 × 2 × 2 × 2 × 13 × 79 × 619. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20342816)

Multiplication

n×y
n×2 40685632
n×3 61028448
n×4 81371264
n×5 101714080

Division

n÷y
n÷2 10171408
n÷3 6780938.6666667
n÷3 5085704
n÷5 4068563.2

Exponentiation

ny
n2 413830162809856
n3 8.4184708572909E+21
n4 1.7125540365123E+29
n5 3.4838171654827E+36

Nth Root

y√n
2√n 4510.3010985964
3√n 272.98389346223
4√n 67.15877529107
5√n 28.952242932073

Divisors of 20342816

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342816 can be divided by 48 positive divisors. The sum of these divisors (counting 20342816) is 1, the average is 0.020833333333333.

Base conversion 20342816

Base System Value
2 Binary 1001101100110100000100000
3 Ternary 1102021112002122
4 Quaternary 1031212200200
5 Quinary 20201432231
6 Senary 2004003412
8 Octal 115464040
10 Decimal 20342816
12 Duodecimal 6990568
16 Hexadecimal 1366820
20 Vigesimal 672h0g
36 Base36 c40m8

Cryptographic Hash Functions

md5 a8fb0677ef56f370bec90a2ca375e27d
sha1 a3b4aef63974431f4585137b81301fb12dfda79f
sha256 d220ef34605f292cb199b84f1e4a63818126423c15f16199e67d8b74fc010b08
sha512 861f83eac35952843976637652324ad1e9f937e9c60678d6925292b3038b601e6b17ed815716428f854c197f865638f675bd1807fe2bdac50c230e94efee66c4
ripemd-160 dae2cf6afb0260212496a326316ecd65d3182c1a

20342816 as geometric shapes

Circle

Radius = n
Diameter 40685632
Circumference 127817682.59786
Area 1.3000857993173E+15

Sphere

Radius = n
Volume 3.52632082663E+22
Surface area 5.2003431972692E+15
Circumference 127817682.59786

Square

Length = n
Perimeter 81371264
Area 413830162809856
Diagonal 28769086.28406

Cube

Length = n
Surface area 2482980976859136
Volume 8.4184708572909E+21
Space diagonal 35234790.881025

Equilateral Triangle

Length = n
Perimeter 61028448
Area 1.7919371692279E+14
Altitude 17617395.440513

Triangular Pyramid

Length = n
Surface area 1.7919371692279E+14
Volume 9.9212630506863E+20
Height 9589695.4280201