28392370 (number)

28392370 is an even 8-digits composite number following 28392369 and preceding 28392371. In scientific notation, it is written as 2.8392370 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 11343024 positive integers (up to 28392370) that are relatively prime to 28392370.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred ninety-two thousand three hundred seventy

Notation

Scientific notation 2.8392370 × 10^7
Engineering notation 2.8392370 × 10^6

Prime Factorization of 28392370

Prime Factorization 2 × 5 × 1303 × 2179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28392370
Product of the distinct prime numbers

The prime factorization of 28392370 is 2 × 5 × 1303 × 2179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 60, 81, 258, 150, 1030, 2778, 38691, 87419, 120338, 675865, 1669446, 6213598, 88168600, 6789555, 624868990, 609070423, 4358433833, 8717114408

Basic calculations (n = 28392370)

Multiplication

n×y
n×2 56784740
n×3 85177110
n×4 113569480
n×5 141961850

Division

n÷y
n÷2 14196185
n÷3 9464123.3333333
n÷3 7098092.5
n÷5 5678474

Exponentiation

ny
n2 806126674216900
n3 2.2887846801236E+22
n4 6.49840214884E+29
n5 1.8450503821866E+37

Nth Root

y√n
2√n 5328.4491177077
3√n 305.070735184
4√n 72.996226736097
5√n 30.948551632142

Divisors of 28392370

1, 2, 5, 10, 1303, 2179, 2606, 4358, 6515, 10895, 13030, 21790, 2839237, 5678474, 14196185, 28392370

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28392369
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28392370 can be divided by 16 positive divisors. The sum of these divisors (counting 28392370) is 1, the average is 0.0625.

Base conversion 28392370

Base System Value
2 Binary 1101100010011101110110010
3 Ternary 1222102111000021
4 Quaternary 1230103232302
5 Quinary 24232023440
6 Senary 2452314054
8 Octal 154235662
10 Decimal 28392370
12 Duodecimal 961292a
16 Hexadecimal 1b13bb2
20 Vigesimal 8h90ia
36 Base36 gwjoy

Cryptographic Hash Functions

md5 0cc80280b408e7e286e4c35d7430d18e
sha1 1cab1dc40e52f981fa53b36f046def5ddda15971
sha256 abcff3f256f596441228fc4f641b29ff426e28f3450b35bb9bc2f7f016b09aa3
sha512 ca5ec4657614b7b8fcbb6f6603b3c97bd84ff7b6176f9a60f104bce2230ada85110db4f7e0ee62fbaf602ca3fdabf35237ba19beaeebddbe356030b946f683a9
ripemd-160 bd2ff56308144fc103bb026f0d8eeac175849e67

28392370 as geometric shapes

Circle

Radius = n
Diameter 56784740
Circumference 178394522.02001
Area 2.5325216375826E+15

Sphere

Radius = n
Volume 9.5872388489668E+22
Surface area 1.013008655033E+16
Circumference 178394522.02001

Square

Length = n
Perimeter 113569480
Area 806126674216900
Diagonal 40152874.721915

Cube

Length = n
Surface area 4836760045301400
Volume 2.2887846801236E+22
Space diagonal 49177027.387294

Equilateral Triangle

Length = n
Perimeter 85177110
Area 3.4906308927005E+14
Altitude 24588513.693647

Triangular Pyramid

Length = n
Surface area 3.4906308927005E+14
Volume 2.6973586133188E+21
Height 13384291.573972