20394076 (number)

20394076 is an even 8-digits composite number following 20394075 and preceding 20394077. In scientific notation, it is written as 2.0394076 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 9845360 positive integers (up to 20394076) that are relatively prime to 20394076.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0394076 × 10^7
Engineering notation 2.0394076 × 10^6

Prime Factorization of 20394076

Prime Factorization 2 × 2 × 29 × 175811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10197038
Product of the distinct prime numbers

The prime factorization of 20394076 is 2 × 2 × 29 × 175811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 53, 98, 73, 878, 5446, 2345, 13320, 97410, 439490, 187641, 1194923, 2535504, 23220977, 70904143, 276771907, 795612554, 1423490359, 2564329608

Basic calculations (n = 20394076)

Multiplication

n×y
n×2 40788152
n×3 61182228
n×4 81576304
n×5 101970380

Division

n÷y
n÷2 10197038
n÷3 6798025.3333333
n÷3 5098519
n÷5 4078815.2

Exponentiation

ny
n2 415918335893776
n3 8.4822701520112E+21
n4 1.7298806213265E+29
n5 3.5279316862259E+36

Nth Root

y√n
2√n 4515.9800708152
3√n 273.21299018526
4√n 67.201042185484
5√n 28.966819069214

Divisors of 20394076

1, 2, 4, 29, 58, 116, 175811, 351622, 703244, 5098519, 10197038, 20394076

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20394075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20394076 can be divided by 12 positive divisors. The sum of these divisors (counting 20394076) is 1, the average is 0.083333333333333.

Base conversion 20394076

Base System Value
2 Binary 1001101110011000001011100
3 Ternary 1102101010102011
4 Quaternary 1031303001130
5 Quinary 20210102301
6 Senary 2005041004
8 Octal 115630134
10 Decimal 20394076
12 Duodecimal 69b6164
16 Hexadecimal 137305c
20 Vigesimal 67953g
36 Base36 c5464

Cryptographic Hash Functions

md5 ff14ddf726181cb7f7529c3c03255de7
sha1 1266c11beb4740f131e1c2dd218b1a8d1237f1a5
sha256 9ba5ba450352252dd7bf35904053dcab9e77761fc1cc1ab559cbdbbc45f229ea
sha512 3c0022149dcb35d8369a25517158908518225741417c1eeedd84448dda7cab75c22774edc1815d3c3034aceaaa975083272a5b9c36196708eba43426886c6fc8
ripemd-160 503219e3725daafcbd78ff4d7ff88ffa27304c18

20394076 as geometric shapes

Circle

Radius = n
Diameter 40788152
Circumference 128139758.6767
Area 1.3066459885372E+15

Sphere

Radius = n
Volume 3.5530450127096E+22
Surface area 5.2265839541487E+15
Circumference 128139758.6767

Square

Length = n
Perimeter 81576304
Area 415918335893776
Diagonal 28841578.871268

Cube

Length = n
Surface area 2495510015362656
Volume 8.4822701520112E+21
Space diagonal 35323575.805421

Equilateral Triangle

Length = n
Perimeter 61182228
Area 1.8009792239188E+14
Altitude 17661787.902711

Triangular Pyramid

Length = n
Surface area 1.8009792239188E+14
Volume 9.9964512405723E+20
Height 9613859.6237559