20179816 (number)

20179816 is an even 8-digits composite number following 20179815 and preceding 20179817. In scientific notation, it is written as 2.0179816 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 9496320 positive integers (up to 20179816) that are relatively prime to 20179816.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-nine thousand eight hundred sixteen

Notation

Scientific notation 2.0179816 × 10^7
Engineering notation 2.0179816 × 10^6

Prime Factorization of 20179816

Prime Factorization 2 × 2 × 2 × 17 × 148381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5044954
Product of the distinct prime numbers

The prime factorization of 20179816 is 2 × 2 × 2 × 17 × 148381. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 57, 67, 360, 391, 1687, 8755, 50722, 82648, 530878, 984647, 4454347, 7821084, 38544054, 67596345, 241169901, 490129486, 584907448, 3486310861

Basic calculations (n = 20179816)

Multiplication

n×y
n×2 40359632
n×3 60539448
n×4 80719264
n×5 100899080

Division

n÷y
n÷2 10089908
n÷3 6726605.3333333
n÷3 5044954
n÷5 4035963.2

Exponentiation

ny
n2 407224973793856
n3 8.2177250417648E+21
n4 1.6583217928141E+29
n5 3.3464628647778E+36

Nth Root

y√n
2√n 4492.1950091242
3√n 272.25282864413
4√n 67.023839110604
5√n 28.905696631829

Divisors of 20179816

1, 2, 4, 8, 17, 34, 68, 136, 148381, 296762, 593524, 1187048, 2522477, 5044954, 10089908, 20179816

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 -20179815
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 20179816 can be divided by 16 positive divisors. The sum of these divisors (counting 20179816) is 1, the average is 0.0625.

Base conversion 20179816

Base System Value
2 Binary 1001100111110101101101000
3 Ternary 1101222020111121
4 Quaternary 1030332231220
5 Quinary 20131223231
6 Senary 2000305024
8 Octal 114765550
10 Decimal 20179816
12 Duodecimal 6912174
16 Hexadecimal 133eb68
20 Vigesimal 6629ag
36 Base36 c0iug

Cryptographic Hash Functions

md5 f062d447672acc530ae89601c83eea86
sha1 13d253efb9ecd708fdcc516fa5c26cffa6fb9524
sha256 259b563c7581312f62992a9436159d3ebaa3459dcbd056f46c46a91fd148de57
sha512 fc883f539721233bfe5b6bcd0d046def5c8c0487c6f67e114616d2efd32cad5a073c9f3e520c42c6cdafd244d1a21317fee3e47ff7aedc75aecc8e2b54f9b5ae
ripemd-160 9ccd269c35114a0c62a7d84acc41ac3c71b65108

20179816 as geometric shapes

Circle

Radius = n
Diameter 40359632
Circumference 126793523.39279
Area 1.2793349860291E+15

Sphere

Radius = n
Volume 3.4422326160572E+22
Surface area 5.1173399441163E+15
Circumference 126793523.39279

Square

Length = n
Perimeter 80719264
Area 407224973793856
Diagonal 28538569.473394

Cube

Length = n
Surface area 2443349842763136
Volume 8.2177250417648E+21
Space diagonal 34952466.599391

Equilateral Triangle

Length = n
Perimeter 60539448
Area 1.7633358618047E+14
Altitude 17476233.299696

Triangular Pyramid

Length = n
Surface area 1.7633358618047E+14
Volume 9.684681838264E+20
Height 9512856.4911312