20798522 (number)

20798522 is an even 8-digits composite number following 20798521 and preceding 20798523. In scientific notation, it is written as 2.0798522 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 10399260 positive integers (up to 20798522) that are relatively prime to 20798522.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-eight thousand five hundred twenty-two

Notation

Scientific notation 2.0798522 × 10^7
Engineering notation 2.0798522 × 10^6

Prime Factorization of 20798522

Prime Factorization 2 × 10399261

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20798522
Product of the distinct prime numbers

The prime factorization of 20798522 is 2 × 10399261. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 14, 50, 954, 589, 2574, 4122, 5782, 94014, 904818, 422202, 8954874, 8604096, 60924731, 25526931, 918102898, 387276076, 6605727214, 8299202971

Basic calculations (n = 20798522)

Multiplication

n×y
n×2 41597044
n×3 62395566
n×4 83194088
n×5 103992610

Division

n÷y
n÷2 10399261
n÷3 6932840.6666667
n÷3 5199630.5
n÷5 4159704.4

Exponentiation

ny
n2 432578517384484
n3 8.9969938105486E+21
n4 1.8712417370256E+29
n5 3.8919062434845E+36

Nth Root

y√n
2√n 4560.5396610489
3√n 275.0072593125
4√n 67.531767791528
5√n 29.080809721353

Divisors of 20798522

1, 2, 10399261, 20798522

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20798521
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20798522 can be divided by 4 positive divisors. The sum of these divisors (counting 20798522) is 1, the average is 0.25.

Base conversion 20798522

Base System Value
2 Binary 1001111010101110000111010
3 Ternary 1110010200012122
4 Quaternary 1033111300322
5 Quinary 20311023042
6 Senary 2021441242
8 Octal 117256072
10 Decimal 20798522
12 Duodecimal 6b70222
16 Hexadecimal 13d5c3a
20 Vigesimal 69jg62
36 Base36 cds8q

Cryptographic Hash Functions

md5 5595d90e318e9329d2cb4d6abde7c512
sha1 b595c7b2a54033d809e56d214d802be9d73d6cab
sha256 f83d7870e7844799825fb13c0b1af244bb1fe20e2c17a19e4eda1686bd6be1af
sha512 710c500b35fa87806ceb6196c6e3ea2d08b5b0c0dd6c757581118f007399b191c4434daa45207b5fca4f75a0f3f492345403930d50f368ec98bffc2ae8e642f7
ripemd-160 deabe2a6de78962219b77bd32f8fe103ef060582

20798522 as geometric shapes

Circle

Radius = n
Diameter 41597044
Circumference 130680967.84145
Area 1.3589854923159E+15

Sphere

Radius = n
Volume 3.768651954615E+22
Surface area 5.4359419692634E+15
Circumference 130680967.84145

Square

Length = n
Perimeter 83194088
Area 432578517384484
Diagonal 29413551.889715

Cube

Length = n
Surface area 2595471104306904
Volume 8.9969938105486E+21
Space diagonal 36024096.826339

Equilateral Triangle

Length = n
Perimeter 62395566
Area 1.8731199259319E+14
Altitude 18012048.41317

Triangular Pyramid

Length = n
Surface area 1.8731199259319E+14
Volume 1.0603058889554E+21
Height 9804517.2965717