20346874 (number)

20346874 is an even 8-digits composite number following 20346873 and preceding 20346875. In scientific notation, it is written as 2.0346874 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 10173436 positive integers (up to 20346874) that are relatively prime to 20346874.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-six thousand eight hundred seventy-four

Notation

Scientific notation 2.0346874 × 10^7
Engineering notation 2.0346874 × 10^6

Prime Factorization of 20346874

Prime Factorization 2 × 10173437

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20346874
Product of the distinct prime numbers

The prime factorization of 20346874 is 2 × 10173437. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 9, 15, 351, 881, 8902, 3860, 34517, 29982, 954691, 833467, 9221067, 1967152, 44551503, 11665823, 628563536, 46309016, 4317019701, 8026002943

Basic calculations (n = 20346874)

Multiplication

n×y
n×2 40693748
n×3 61040622
n×4 81387496
n×5 101734370

Division

n÷y
n÷2 10173437
n÷3 6782291.3333333
n÷3 5086718.5
n÷5 4069374.8

Exponentiation

ny
n2 413995281571876
n3 8.4235098307375E+21
n4 1.7139209316378E+29
n5 3.4872933241996E+36

Nth Root

y√n
2√n 4510.7509352657
3√n 273.0020439318
4√n 67.162124261117
5√n 28.953397922889

Divisors of 20346874

1, 2, 10173437, 20346874

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 -20346873
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 20346874 can be divided by 4 positive divisors. The sum of these divisors (counting 20346874) is 1, the average is 0.25.

Base conversion 20346874

Base System Value
2 Binary 1001101100111011111111010
3 Ternary 1102021201122221
4 Quaternary 1031213133322
5 Quinary 20202044444
6 Senary 2004034254
8 Octal 115473772
10 Decimal 20346874
12 Duodecimal 699298a
16 Hexadecimal 13677fa
20 Vigesimal 67373e
36 Base36 c43qy

Cryptographic Hash Functions

md5 a3e334092c3e8cb4c5b9f9d893005abd
sha1 a278dd24e462aadfcdd3b153e68ec4156f83e12c
sha256 8cf8b38432d7ba6a0f80fa9bf6038f8e6ebfdccae69b335ab1dd05da9e8db7c1
sha512 ee344d533cf7d1d733527301d3da76b1f878384f00524792b9371834650e29d244dc078d9222ab58552e1ca8e0c07808e092fb4d090091183c1a7d48a69c0880
ripemd-160 39a73518d044aaf1699a3e8171486f5f78bcee53

20346874 as geometric shapes

Circle

Radius = n
Diameter 40693748
Circumference 127843179.76383
Area 1.300604535207E+15

Sphere

Radius = n
Volume 3.5284315468915E+22
Surface area 5.2024181408282E+15
Circumference 127843179.76383

Square

Length = n
Perimeter 81387496
Area 413995281571876
Diagonal 28774825.162697

Cube

Length = n
Surface area 2483971689431256
Volume 8.4235098307375E+21
Space diagonal 35241819.543202

Equilateral Triangle

Length = n
Perimeter 61040622
Area 1.7926521544407E+14
Altitude 17620909.771601

Triangular Pyramid

Length = n
Surface area 1.7926521544407E+14
Volume 9.9272015378434E+20
Height 9591608.3875655