20375400 (number)

20375400 is an even 8-digits composite number following 20375399 and preceding 20375401. In scientific notation, it is written as 2.0375400 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 64 positive divisors. There are 5241600 positive integers (up to 20375400) that are relatively prime to 20375400.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-five thousand four hundred

Notation

Scientific notation 2.0375400 × 10^7
Engineering notation 2.0375400 × 10^6

Prime Factorization of 20375400

Prime Factorization 2 × 2 × 2 × 3 × 25 × 29 × 1171

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5093850
Product of the distinct prime numbers

The prime factorization of 20375400 is 2 × 2 × 2 × 3 × 25 × 29 × 1171. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20375400)

Multiplication

n×y
n×2 40750800
n×3 61126200
n×4 81501600
n×5 101877000

Division

n÷y
n÷2 10187700
n÷3 6791800
n÷3 5093850
n÷5 4075080

Exponentiation

ny
n2 415156925160000
n3 8.4589884129051E+21
n4 1.7235527250831E+29
n5 3.5118076194657E+36

Nth Root

y√n
2√n 4513.9118290015
3√n 273.12956589162
4√n 67.185651957851
5√n 28.961511816404

Divisors of 20375400

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20375399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20375400 can be divided by 64 positive divisors. The sum of these divisors (counting 20375400) is 1, the average is 0.015625.

Base conversion 20375400

Base System Value
2 Binary 1001101101110011101101000
3 Ternary 1102100011210110
4 Quaternary 1031232131220
5 Quinary 20204003100
6 Senary 2004414320
8 Octal 115563550
10 Decimal 20375400
12 Duodecimal 69a73a0
16 Hexadecimal 136e768
20 Vigesimal 676ia0
36 Base36 c4prc

Cryptographic Hash Functions

md5 114f7d6fa550be2716bedece4dafa3f2
sha1 eb45217257fdf0cc57b89d605d27dbace8a82c8f
sha256 ee73ebb24aae7cb50330e3b90b2d1c6c9fc459b55276916721a9e0e17e2229e3
sha512 e31d47b72f1268f4dc798644e6f1ff375087a1b90cc86d2cbf0de8e902a0de3b3eb4e3cfcb4154aa49bd0546cba2c1ef2dad6a1f42200aebd09185c40e5d94b5
ripemd-160 cfc91eca070ebbce2032d4dbc4971dbbc1a3de0b

20375400 as geometric shapes

Circle

Radius = n
Diameter 40750800
Circumference 128022413.90791
Area 1.3042539461696E+15

Sphere

Radius = n
Volume 3.5432927806378E+22
Surface area 5.2170157846783E+15
Circumference 128022413.90791

Square

Length = n
Perimeter 81501600
Area 415156925160000
Diagonal 28815167.018777

Cube

Length = n
Surface area 2490941550960000
Volume 8.4589884129051E+21
Space diagonal 35291228.024539

Equilateral Triangle

Length = n
Perimeter 61126200
Area 1.797682218728E+14
Altitude 17645614.012269

Triangular Pyramid

Length = n
Surface area 1.797682218728E+14
Volume 9.969013447906E+20
Height 9605055.6729256