20794631 (number)

20794631 is an odd 8-digits composite number following 20794630 and preceding 20794632. In scientific notation, it is written as 2.0794631 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 17449920 positive integers (up to 20794631) that are relatively prime to 20794631.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-four thousand six hundred thirty-one

Notation

Scientific notation 2.0794631 × 10^7
Engineering notation 2.0794631 × 10^6

Prime Factorization of 20794631

Prime Factorization 11 × 13 × 145417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20794631
Product of the distinct prime numbers

The prime factorization of 20794631 is 11 × 13 × 145417. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 85, 5, 754, 286, 364, 9625, 72616, 77317, 462616, 325749, 2961862, 6176867, 43977344, 97149072, 656388157, 478374708, 3480418372, 9215937723

Basic calculations (n = 20794631)

Multiplication

n×y
n×2 41589262
n×3 62383893
n×4 83178524
n×5 103973155

Division

n÷y
n÷2 10397315.5
n÷3 6931543.6666667
n÷3 5198657.75
n÷5 4158926.2

Exponentiation

ny
n2 432416678426161
n3 8.9919452661177E+21
n4 1.8698418378111E+29
n5 3.8882671045644E+36

Nth Root

y√n
2√n 4560.1130468443
3√n 274.99010873514
4√n 67.528609098991
5√n 29.079721548846

Divisors of 20794631

1, 11, 13, 143, 145417, 1599587, 1890421, 20794631

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20794630
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20794631 can be divided by 8 positive divisors. The sum of these divisors (counting 20794631) is 1, the average is 0.125.

Base conversion 20794631

Base System Value
2 Binary 1001111010100110100000111
3 Ternary 1110010110212112
4 Quaternary 1033110310013
5 Quinary 20310412011
6 Senary 2021411235
8 Octal 117246407
10 Decimal 20794631
12 Duodecimal 6b69b1b
16 Hexadecimal 13d4d07
20 Vigesimal 69j6bb
36 Base36 cdp8n

Cryptographic Hash Functions

md5 a462d16e776a6f813f50dcb2594fb300
sha1 5e00c59dffdd1b3286d27fbd35099fdceb3ec4a6
sha256 285a9e39aa354409e259d1b3cdc2c0f148ab2a3bb78742f32eb262f3d6330c68
sha512 2cb911fd8f529d3bf845b99cca5a9912e4c1a0522777e9d70fe8d2e6bb755895948e6554833d596166d6c88b546e6ed67e71986f4f3d26363c4410a4275cbcb5
ripemd-160 9f1f4ade8a9f476ffd01c61c29b1e49392e1d05c

20794631 as geometric shapes

Circle

Radius = n
Diameter 41589262
Circumference 130656519.96742
Area 1.3584770602333E+15

Sphere

Radius = n
Volume 3.7665372252689E+22
Surface area 5.4339082409333E+15
Circumference 130656519.96742

Square

Length = n
Perimeter 83178524
Area 432416678426161
Diagonal 29408049.184744

Cube

Length = n
Surface area 2594500070556966
Volume 8.9919452661177E+21
Space diagonal 36017357.416647

Equilateral Triangle

Length = n
Perimeter 62383893
Area 1.8724191426857E+14
Altitude 18008678.708323

Triangular Pyramid

Length = n
Surface area 1.8724191426857E+14
Volume 1.0597109122883E+21
Height 9802683.0615813