20403468 (number)

20403468 is an even 8-digits composite number following 20403467 and preceding 20403469. In scientific notation, it is written as 2.0403468 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 6400512 positive integers (up to 20403468) that are relatively prime to 20403468.

Interesting facts

Basic properties

Name

Name twenty million four hundred three thousand four hundred sixty-eight

Notation

Scientific notation 2.0403468 × 10^7
Engineering notation 2.0403468 × 10^6

Prime Factorization of 20403468

Prime Factorization 2 × 2 × 17 × 9 × 3 × 11113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10201734
Product of the distinct prime numbers

The prime factorization of 20403468 is 2 × 2 × 17 × 9 × 3 × 11113. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20403468)

Multiplication

n×y
n×2 40806936
n×3 61210404
n×4 81613872
n×5 102017340

Division

n÷y
n÷2 10201734
n÷3 6801156
n÷3 5100867
n÷5 4080693.6

Exponentiation

ny
n2 416301506427024
n3 8.4939944647356E+21
n4 1.7330694425341E+29
n5 3.5360626912522E+36

Nth Root

y√n
2√n 4517.0198139924
3√n 273.25492430049
4√n 67.208777804632
5√n 28.969486571904

Divisors of 20403468

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20403467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20403468 can be divided by 48 positive divisors. The sum of these divisors (counting 20403468) is 1, the average is 0.020833333333333.

Base conversion 20403468

Base System Value
2 Binary 1001101110101010100001100
3 Ternary 1102101121022000
4 Quaternary 1031311110030
5 Quinary 20210402333
6 Senary 2005152300
8 Octal 115652414
10 Decimal 20403468
12 Duodecimal 69bb690
16 Hexadecimal 137550c
20 Vigesimal 67a8d8
36 Base36 c5bf0

Cryptographic Hash Functions

md5 1251b6051ace838e8e632414690b341d
sha1 7bad9271a2753f0710f465e896456342862a8440
sha256 140017a2a566cfc8dab1523742baa08d6b4d00561a09a314a3cd1282dae87af5
sha512 86bf20a228daa7f2be3dd4a79d6cb65015cd815e9c0e4594b5f954235ab6f5fa1076a2b43646aae96741736a5af9c491bf48047c3ccc7e3cc79cb506ecaeb498
ripemd-160 c0450822a1364b2bf2dd85bb5886c097e074abd7

20403468 as geometric shapes

Circle

Radius = n
Diameter 40806936
Circumference 128198770.35311
Area 1.3078497542695E+15

Sphere

Radius = n
Volume 3.5579560813394E+22
Surface area 5.231399017078E+15
Circumference 128198770.35311

Square

Length = n
Perimeter 81613872
Area 416301506427024
Diagonal 28854861.165045

Cube

Length = n
Surface area 2497809038562144
Volume 8.4939944647356E+21
Space diagonal 35339843.226606

Equilateral Triangle

Length = n
Perimeter 61210404
Area 1.8026384009977E+14
Altitude 17669921.613303

Triangular Pyramid

Length = n
Surface area 1.8026384009977E+14
Volume 1.0010268475626E+21
Height 9618287.0550152