20374940 (number)

20374940 is an even 8-digits composite number following 20374939 and preceding 20374941. In scientific notation, it is written as 2.0374940 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 8072960 positive integers (up to 20374940) that are relatively prime to 20374940.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-four thousand nine hundred forty

Notation

Scientific notation 2.0374940 × 10^7
Engineering notation 2.0374940 × 10^6

Prime Factorization of 20374940

Prime Factorization 2 × 2 × 5 × 107 × 9521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10187470
Product of the distinct prime numbers

The prime factorization of 20374940 is 2 × 2 × 5 × 107 × 9521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 20, 90, 484, 504, 8047, 3285, 63106, 50455, 728314, 649820, 2771359, 5992122, 56450893, 16265798, 469581646, 842342738, 9905573967, 4018837246

Basic calculations (n = 20374940)

Multiplication

n×y
n×2 40749880
n×3 61124820
n×4 81499760
n×5 101874700

Division

n÷y
n÷2 10187470
n÷3 6791646.6666667
n÷3 5093735
n÷5 4074988

Exponentiation

ny
n2 415138180003600
n3 8.4584155092826E+21
n4 1.723397084967E+29
n5 3.5114112202378E+36

Nth Root

y√n
2√n 4513.8608751267
3√n 273.12751046292
4√n 67.185272754725
5√n 28.961381046792

Divisors of 20374940

1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 9521, 19042, 38084, 47605, 95210, 190420, 1018747, 2037494, 4074988, 5093735, 10187470, 20374940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20374939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20374940 can be divided by 24 positive divisors. The sum of these divisors (counting 20374940) is 1, the average is 0.041666666666667.

Base conversion 20374940

Base System Value
2 Binary 1001101101110010110011100
3 Ternary 1102100011011102
4 Quaternary 1031232112130
5 Quinary 20203444230
6 Senary 2004412232
8 Octal 115562634
10 Decimal 20374940
12 Duodecimal 69a7078
16 Hexadecimal 136e59c
20 Vigesimal 676h70
36 Base36 c4pek

Cryptographic Hash Functions

md5 97c689e2c5683c866449fedc5e12b449
sha1 33b00ed964f388aed642edcc259cbee37979abc0
sha256 5e08c97261ccc5d70f7e19e4b39182dfda2df89cd023586da30d36f2dca46adf
sha512 0749338dbd2bac86d1a60033ea7a0111fe6c357e15ea71f96260a5dcd8eb92ef1c0cd4f6f1bd14a97d6e29c7f6b932689c4c9862d9e3955b14276c474d87765e
ripemd-160 64e501f5556bde948b65d8a167d263501ec5dbf7

20374940 as geometric shapes

Circle

Radius = n
Diameter 40749880
Circumference 128019523.64267
Area 1.3041950565239E+15

Sphere

Radius = n
Volume 3.5430528033296E+22
Surface area 5.2167802260958E+15
Circumference 128019523.64267

Square

Length = n
Perimeter 81499760
Area 415138180003600
Diagonal 28814516.480538

Cube

Length = n
Surface area 2490829080021600
Volume 8.4584155092826E+21
Space diagonal 35290431.281167

Equilateral Triangle

Length = n
Perimeter 61124820
Area 1.7976010498198E+14
Altitude 17645215.640584

Triangular Pyramid

Length = n
Surface area 1.7976010498198E+14
Volume 9.9683382745119E+20
Height 9604838.826846