20796828 (number)

20796828 is an even 8-digits composite number following 20796827 and preceding 20796829. In scientific notation, it is written as 2.0796828 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 6177024 positive integers (up to 20796828) that are relatively prime to 20796828.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-six thousand eight hundred twenty-eight

Notation

Scientific notation 2.0796828 × 10^7
Engineering notation 2.0796828 × 10^6

Prime Factorization of 20796828

Prime Factorization 2 × 2 × 3 × 13 × 29 × 4597

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10398414
Product of the distinct prime numbers

The prime factorization of 20796828 is 2 × 2 × 3 × 13 × 29 × 4597. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20796828)

Multiplication

n×y
n×2 41593656
n×3 62390484
n×4 83187312
n×5 103984140

Division

n÷y
n÷2 10398414
n÷3 6932276
n÷3 5199207
n÷5 4159365.6

Exponentiation

ny
n2 432508054861584
n3 8.9947956255709E+21
n4 1.8706321752015E+29
n5 3.8903215598932E+36

Nth Root

y√n
2√n 4560.3539336328
3√n 274.99979283731
4√n 67.530392666064
5√n 29.080335990607

Divisors of 20796828

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 -20796827
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 20796828 can be divided by 48 positive divisors. The sum of these divisors (counting 20796828) is 1, the average is 0.020833333333333.

Base conversion 20796828

Base System Value
2 Binary 1001111010101010110011100
3 Ternary 1110010120212220
4 Quaternary 1033111112130
5 Quinary 20310444303
6 Senary 2021425340
8 Octal 117252634
10 Decimal 20796828
12 Duodecimal 6b6b250
16 Hexadecimal 13d559c
20 Vigesimal 69jc18
36 Base36 cdqxo

Cryptographic Hash Functions

md5 69795c0f7ab92425f9244932c0d7be17
sha1 7b807ca6ddbbc7937930f6a519c29dadb1e206a8
sha256 0e7af7d1ad21229c9bac8b464bd7d7550d8900732796f3e5097d426d80f25f17
sha512 eacb2445019b3676cb26479c51dc7a80f54a3645044bfd09b87ed0042ec87520ea050ea6635591ac01a3b930afe90d64ba3794d6812a735956a43204391321dd
ripemd-160 97f66f41ef5627cd3e0e57152f3281df6511f91c

20796828 as geometric shapes

Circle

Radius = n
Diameter 41593656
Circumference 130670324.12554
Area 1.3587641277716E+15

Sphere

Radius = n
Volume 3.7677311810447E+22
Surface area 5.4350565110863E+15
Circumference 130670324.12554

Square

Length = n
Perimeter 83187312
Area 432508054861584
Diagonal 29411156.211941

Cube

Length = n
Surface area 2595048329169504
Volume 8.9947956255709E+21
Space diagonal 36021162.732271

Equilateral Triangle

Length = n
Perimeter 62390484
Area 1.8728148142576E+14
Altitude 18010581.366136

Triangular Pyramid

Length = n
Surface area 1.8728148142576E+14
Volume 1.0600468303714E+21
Height 9803718.7373135