20403392 (number)

20403392 is an even 8-digits composite number following 20403391 and preceding 20403393. In scientific notation, it is written as 2.0403392 × 10^7. The sum of its digits is 23. It has a total of 9 prime factors and 56 positive divisors. There are 9582848 positive integers (up to 20403392) that are relatively prime to 20403392.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0403392 × 10^7
Engineering notation 2.0403392 × 10^6

Prime Factorization of 20403392

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 167 × 83 × 23

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 637606
Product of the distinct prime numbers

The prime factorization of 20403392 is 2 × 2 × 2 × 2 × 2 × 2 × 167 × 83 × 23. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20403392)

Multiplication

n×y
n×2 40806784
n×3 61210176
n×4 81613568
n×5 102016960

Division

n÷y
n÷2 10201696
n÷3 6801130.6666667
n÷3 5100848
n÷5 4080678.4

Exponentiation

ny
n2 416298405105664
n3 8.4938995483457E+21
n4 1.7330436209352E+29
n5 3.535996835104E+36

Nth Root

y√n
2√n 4517.0114013582
3√n 273.25458502156
4√n 67.208715218774
5√n 28.969464990433

Divisors of 20403392

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20403391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20403392 can be divided by 56 positive divisors. The sum of these divisors (counting 20403392) is 1, the average is 0.017857142857143.

Base conversion 20403392

Base System Value
2 Binary 1001101110101010011000000
3 Ternary 1102101121012012
4 Quaternary 1031311103000
5 Quinary 20210402032
6 Senary 2005152052
8 Octal 115652300
10 Decimal 20403392
12 Duodecimal 69bb628
16 Hexadecimal 13754c0
20 Vigesimal 67a89c
36 Base36 c5bcw

Cryptographic Hash Functions

md5 1bb31a94701e04a7462d5bec6e6f4ff1
sha1 eeea15d9374b2b5aa297c94439937de4d80cbf86
sha256 f433557bb3ebaf7da5d2009961fdeb25d391f617a3646043e212c6c739ba963b
sha512 70b51c9ecdea6196db842c7b07a5c2abd17f0aa6b93a7a8ffdf9826b86cbd1dacc51585b3012cc63a9ccaefc6d8859e8835ebdde977aa90e0ca3b4fbb664d95a
ripemd-160 2124a13ef184716d15a58db8afde93234d17e1f7

20403392 as geometric shapes

Circle

Radius = n
Diameter 40806784
Circumference 128198292.83103
Area 1.3078400111811E+15

Sphere

Radius = n
Volume 3.557916322855E+22
Surface area 5.2313600447244E+15
Circumference 128198292.83103

Square

Length = n
Perimeter 81613568
Area 416298405105664
Diagonal 28854753.684815

Cube

Length = n
Surface area 2497790430633984
Volume 8.4938995483457E+21
Space diagonal 35339711.590744

Equilateral Triangle

Length = n
Perimeter 61210176
Area 1.8026249718823E+14
Altitude 17669855.795372

Triangular Pyramid

Length = n
Surface area 1.8026249718823E+14
Volume 1.0010156615588E+21
Height 9618251.2282716