28403796 (number)

28403796 is an even 8-digits composite number following 28403795 and preceding 28403797. In scientific notation, it is written as 2.8403796 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 9312480 positive integers (up to 28403796) that are relatively prime to 28403796.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred three thousand seven hundred ninety-six

Notation

Scientific notation 2.8403796 × 10^7
Engineering notation 2.8403796 × 10^6

Prime Factorization of 28403796

Prime Factorization 2 × 2 × 3 × 61 × 38803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14201898
Product of the distinct prime numbers

The prime factorization of 28403796 is 2 × 2 × 3 × 61 × 38803. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28403796)

Multiplication

n×y
n×2 56807592
n×3 85211388
n×4 113615184
n×5 142018980

Division

n÷y
n÷2 14201898
n÷3 9467932
n÷3 7100949
n÷5 5680759.2

Exponentiation

ny
n2 806775627209616
n3 2.2915490333034E+22
n4 6.5088691265947E+29
n5 1.8487659086249E+37

Nth Root

y√n
2√n 5329.521179243
3√n 305.11165311058
4√n 73.003569633567
5√n 30.951042169154

Divisors of 28403796

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 -28403795
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 28403796 can be divided by 24 positive divisors. The sum of these divisors (counting 28403796) is 1, the average is 0.041666666666667.

Base conversion 28403796

Base System Value
2 Binary 1101100010110100001010100
3 Ternary 1222110001200110
4 Quaternary 1230112201110
5 Quinary 24232410141
6 Senary 2452443020
8 Octal 154264124
10 Decimal 28403796
12 Duodecimal 9619470
16 Hexadecimal 1b16854
20 Vigesimal 8ha99g
36 Base36 gwsic

Cryptographic Hash Functions

md5 5a06484987435989adc4f36b6e471782
sha1 196ebc9bb367262a1d73b6aaac46fe7ff9b55225
sha256 857e74f6b25e010b64f3c3c26f879909a33bea8b908999e155f5c9eec76ea103
sha512 cbf14a43495970ce45ba40be4e805f8213f76b6af199d2157cfe108afdef17e3d355bc782a27a79da26a12d44ef7593cda9db11344230113181cac23589e5d1f
ripemd-160 acf7df90c1607d31b3a5e316bfbffe0a3fac053f

28403796 as geometric shapes

Circle

Radius = n
Diameter 56807592
Circumference 178466313.69533
Area 2.534560383537E+15

Sphere

Radius = n
Volume 9.598818144489E+22
Surface area 1.0138241534148E+16
Circumference 178466313.69533

Square

Length = n
Perimeter 113615184
Area 806775627209616
Diagonal 40169033.526079

Cube

Length = n
Surface area 4840653763257696
Volume 2.2915490333034E+22
Space diagonal 49196817.799822

Equilateral Triangle

Length = n
Perimeter 85211388
Area 3.4934409415883E+14
Altitude 24598408.899911

Triangular Pyramid

Length = n
Surface area 3.4934409415883E+14
Volume 2.7006164347839E+21
Height 13389677.842026