20376450 (number)

20376450 is an even 8-digits composite number following 20376449 and preceding 20376451. In scientific notation, it is written as 2.0376450 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 5433600 positive integers (up to 20376450) that are relatively prime to 20376450.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-six thousand four hundred fifty

Notation

Scientific notation 2.0376450 × 10^7
Engineering notation 2.0376450 × 10^6

Prime Factorization of 20376450

Prime Factorization 2 × 25 × 3 × 3 × 45281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6792150
Product of the distinct prime numbers

The prime factorization of 20376450 is 2 × 25 × 3 × 3 × 45281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 16, 41, 299, 531, 7049, 7304, 99115, 31346, 83387, 757643, 1027296, 9429005, 14646929, 40262607, 691079362, 15196442, 4596404915, 8495692912

Basic calculations (n = 20376450)

Multiplication

n×y
n×2 40752900
n×3 61129350
n×4 81505800
n×5 101882250

Division

n÷y
n÷2 10188225
n÷3 6792150
n÷3 5094112.5
n÷5 4075290

Exponentiation

ny
n2 415199714602500
n3 8.4602962246121E+21
n4 1.72390803006E+29
n5 3.5127125779116E+36

Nth Root

y√n
2√n 4514.0281346044
3√n 273.13425751515
4√n 67.186517506151
5√n 28.961810303409

Divisors of 20376450

1, 2, 3, 6, 9, 18, 25, 50, 75, 150, 225, 450, 45281, 90562, 135843, 271686, 407529, 815058, 1132025, 2264050, 3396075, 6792150, 10188225, 20376450

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 -20376449
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 20376450 can be divided by 24 positive divisors. The sum of these divisors (counting 20376450) is 1, the average is 0.041666666666667.

Base conversion 20376450

Base System Value
2 Binary 1001101101110101110000010
3 Ternary 1102100020020100
4 Quaternary 1031232232002
5 Quinary 20204021300
6 Senary 2004423230
8 Octal 115565602
10 Decimal 20376450
12 Duodecimal 69a7b16
16 Hexadecimal 136eb82
20 Vigesimal 67712a
36 Base36 c4qki

Cryptographic Hash Functions

md5 cc346d215eb7c6e200173b2cc1334113
sha1 f23da6e015b4df3d0101274306c1f21e6de679cb
sha256 28079897bd69710f1d2eace562b5d9182e49cf25cfef49dbee6afd70b9a5be34
sha512 ccf58c2ae71c1c6716341199d254e71edce7984bfd638e4608ba1176750a084dffb4fa053382cbb1cab41d01c8cc2dd6f26e7abd90a09e1a6822a2747c3d2307
ripemd-160 728402e4896fb9fc38615e8c4aad961bc4ec75d2

20376450 as geometric shapes

Circle

Radius = n
Diameter 40752900
Circumference 128029011.25248
Area 1.3043883731678E+15

Sphere

Radius = n
Volume 3.5438405955246E+22
Surface area 5.2175534926712E+15
Circumference 128029011.25248

Square

Length = n
Perimeter 81505800
Area 415199714602500
Diagonal 28816651.943017

Cube

Length = n
Surface area 2491198287615000
Volume 8.4602962246121E+21
Space diagonal 35293046.677887

Equilateral Triangle

Length = n
Perimeter 61129350
Area 1.7978675024491E+14
Altitude 17646523.338943

Triangular Pyramid

Length = n
Surface area 1.7978675024491E+14
Volume 9.9705547187836E+20
Height 9605550.6476724