20794564 (number)

20794564 is an even 8-digits composite number following 20794563 and preceding 20794565. In scientific notation, it is written as 2.0794564 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 8911944 positive integers (up to 20794564) that are relatively prime to 20794564.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-four thousand five hundred sixty-four

Notation

Scientific notation 2.0794564 × 10^7
Engineering notation 2.0794564 × 10^6

Prime Factorization of 20794564

Prime Factorization 2 × 2 × 7 × 742663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10397282
Product of the distinct prime numbers

The prime factorization of 20794564 is 2 × 2 × 7 × 742663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 41, 69, 323, 445, 9103, 6805, 62746, 21491, 859726, 25529, 4890534, 578455, 97999910, 99359003, 103119714, 443021353, 2015354158, 7305660150

Basic calculations (n = 20794564)

Multiplication

n×y
n×2 41589128
n×3 62383692
n×4 83178256
n×5 103972820

Division

n÷y
n÷2 10397282
n÷3 6931521.3333333
n÷3 5198641
n÷5 4158912.8

Exponentiation

ny
n2 432413891950096
n3 8.9918583506454E+21
n4 1.8698177395143E+29
n5 3.8882044652665E+36

Nth Root

y√n
2√n 4560.1057005293
3√n 274.98981339678
4√n 67.528554704875
5√n 29.079702809934

Divisors of 20794564

1, 2, 4, 7, 14, 28, 742663, 1485326, 2970652, 5198641, 10397282, 20794564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20794563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20794564 can be divided by 12 positive divisors. The sum of these divisors (counting 20794564) is 1, the average is 0.083333333333333.

Base conversion 20794564

Base System Value
2 Binary 1001111010100110011000100
3 Ternary 1110010110210001
4 Quaternary 1033110303010
5 Quinary 20310411224
6 Senary 2021411044
8 Octal 117246304
10 Decimal 20794564
12 Duodecimal 6b69a84
16 Hexadecimal 13d4cc4
20 Vigesimal 69j684
36 Base36 cdp6s

Cryptographic Hash Functions

md5 b4966b5e0783562e19251d138ec9c5e0
sha1 de49a06faf12110654b8b967a8ae313a7156eb54
sha256 d196f2931325119c2680e25b98d777fc87da2937e84105cc903ddee4a243df46
sha512 3dbddc5e638d515570391c128e89e24324ff9d0893babf5ee483fd491048c7cced46c92b12f8d5b4db94d415201b155e64a357897a41ec8da6cfd900deac31cb
ripemd-160 934d3503f2eb9802cc924fce1d506962d24dc330

20794564 as geometric shapes

Circle

Radius = n
Diameter 41589128
Circumference 130656098.99401
Area 1.3584683062606E+15

Sphere

Radius = n
Volume 3.766500818201E+22
Surface area 5.4338732250424E+15
Circumference 130656098.99401

Square

Length = n
Perimeter 83178256
Area 432413891950096
Diagonal 29407954.432435

Cube

Length = n
Surface area 2594483351700576
Volume 8.9918583506454E+21
Space diagonal 36017241.369243

Equilateral Triangle

Length = n
Perimeter 62383692
Area 1.8724070768904E+14
Altitude 18008620.684621

Triangular Pyramid

Length = n
Surface area 1.8724070768904E+14
Volume 1.0597006692017E+21
Height 9802651.4774784