20376438 (number)

20376438 is an even 8-digits composite number following 20376437 and preceding 20376439. In scientific notation, it is written as 2.0376438 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 6329472 positive integers (up to 20376438) that are relatively prime to 20376438.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0376438 × 10^7
Engineering notation 2.0376438 × 10^6

Prime Factorization of 20376438

Prime Factorization 2 × 3 × 17 × 107 × 1867

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20376438
Product of the distinct prime numbers

The prime factorization of 20376438 is 2 × 3 × 17 × 107 × 1867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 54, 30, 945, 907, 7706, 9730, 57610, 93343, 627414, 566927, 2219408, 8626763, 7570801, 94963599, 639563946, 239690717, 2043747546, 721615044

Basic calculations (n = 20376438)

Multiplication

n×y
n×2 40752876
n×3 61129314
n×4 81505752
n×5 101882190

Division

n÷y
n÷2 10188219
n÷3 6792146
n÷3 5094109.5
n÷5 4075287.6

Exponentiation

ny
n2 415199225567844
n3 8.4602812774312E+21
n4 1.7239039691214E+29
n5 3.5127022344756E+36

Nth Root

y√n
2√n 4514.0268054144
3√n 273.1342038975
4√n 67.18650761436
5√n 28.961806892198

Divisors of 20376438

1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1819, 1867, 3638, 3734, 5457, 5601, 10914, 11202, 31739, 63478, 95217, 190434, 199769, 399538, 599307, 1198614, 3396073, 6792146, 10188219, 20376438

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20376437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20376438 can be divided by 32 positive divisors. The sum of these divisors (counting 20376438) is 1, the average is 0.03125.

Base conversion 20376438

Base System Value
2 Binary 1001101101110101101110110
3 Ternary 1102100020012220
4 Quaternary 1031232231312
5 Quinary 20204021223
6 Senary 2004423210
8 Octal 115565566
10 Decimal 20376438
12 Duodecimal 69a7b06
16 Hexadecimal 136eb76
20 Vigesimal 67711i
36 Base36 c4qk6

Cryptographic Hash Functions

md5 86bb1924c7a78c3f0a732623fe65d509
sha1 ee7cd8201f32fc0893db733c1febd422a94bf1bb
sha256 3ba862ce564bb0992c2f89105d7d30a0dcb0fe10a1609d92e59c56d551f67a02
sha512 1071be153e0085b768ee54026bf664f20819bf4e1549a5578b987f44d227cbe7316e910524fb2fb42f8fc9e97453e233a159351abc034574946c76506085c7ee
ripemd-160 701e77a372950346986adabca36d009e79fef4ea

20376438 as geometric shapes

Circle

Radius = n
Diameter 40752876
Circumference 128028935.85426
Area 1.3043868368201E+15

Sphere

Radius = n
Volume 3.5438343344641E+22
Surface area 5.2175473472804E+15
Circumference 128028935.85426

Square

Length = n
Perimeter 81505752
Area 415199225567844
Diagonal 28816634.972455

Cube

Length = n
Surface area 2491195353407064
Volume 8.4602812774312E+21
Space diagonal 35293025.893277

Equilateral Triangle

Length = n
Perimeter 61129314
Area 1.7978653848669E+14
Altitude 17646512.946639

Triangular Pyramid

Length = n
Surface area 1.7978653848669E+14
Volume 9.970537103362E+20
Height 9605544.9908182