20392764 (number)

20392764 is an even 8-digits composite number following 20392763 and preceding 20392765. In scientific notation, it is written as 2.0392764 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 5767488 positive integers (up to 20392764) that are relatively prime to 20392764.

Interesting facts

Basic properties

Name

Name twenty million three hundred ninety-two thousand seven hundred sixty-four

Notation

Scientific notation 2.0392764 × 10^7
Engineering notation 2.0392764 × 10^6

Prime Factorization of 20392764

Prime Factorization 2 × 2 × 21 × 103 × 2357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10196382
Product of the distinct prime numbers

The prime factorization of 20392764 is 2 × 2 × 21 × 103 × 2357. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20392764)

Multiplication

n×y
n×2 40785528
n×3 61178292
n×4 81571056
n×5 101963820

Division

n÷y
n÷2 10196382
n÷3 6797588
n÷3 5098191
n÷5 4078552.8

Exponentiation

ny
n2 415864823559696
n3 8.4806332027545E+21
n4 1.7294355147434E+29
n5 3.526797030538E+36

Nth Root

y√n
2√n 4515.8348065446
3√n 273.20713124318
4√n 67.199961358208
5√n 28.966446358583

Divisors of 20392764

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 -20392763
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 20392764 can be divided by 24 positive divisors. The sum of these divisors (counting 20392764) is 1, the average is 0.041666666666667.

Base conversion 20392764

Base System Value
2 Binary 1001101110010101100111100
3 Ternary 1102101001121120
4 Quaternary 1031302230330
5 Quinary 20210032024
6 Senary 2005030540
8 Octal 115625474
10 Decimal 20392764
12 Duodecimal 69b5450
16 Hexadecimal 1372b3c
20 Vigesimal 6791i4
36 Base36 c535o

Cryptographic Hash Functions

md5 fb4dd6c3e77b6931bce244c75b3346e1
sha1 c69e7c114d9fbfde30aabd9036b38865ef7e2314
sha256 d4a4d3291f33f7d49e95291eab0d8831016de48e4a1a500dc9154d7699cdddad
sha512 dc5b29016eeef7e9b0e2ec6c2f28452adb6430324ac88e627c18f94ced65bc390810d0968727103998b85cea5cb684de870b7ac81e4534543c55159a0bc4ec04
ripemd-160 b3796989a7438f9aaec794cb323659768ad3bf31

20392764 as geometric shapes

Circle

Radius = n
Diameter 40785528
Circumference 128131515.13758
Area 1.3064778745816E+15

Sphere

Radius = n
Volume 3.5523593290084E+22
Surface area 5.2259114983262E+15
Circumference 128131515.13758

Square

Length = n
Perimeter 81571056
Area 415864823559696
Diagonal 28839723.423074

Cube

Length = n
Surface area 2495188941358176
Volume 8.4806332027545E+21
Space diagonal 35321303.354762

Equilateral Triangle

Length = n
Perimeter 61178292
Area 1.8007475087152E+14
Altitude 17660651.677381

Triangular Pyramid

Length = n
Surface area 1.8007475087152E+14
Volume 9.9945220773725E+20
Height 9613241.1410246