28392068 (number)

28392068 is an even 8-digits composite number following 28392067 and preceding 28392069. In scientific notation, it is written as 2.8392068 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 13925120 positive integers (up to 28392068) that are relatively prime to 28392068.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8392068 × 10^7
Engineering notation 2.8392068 × 10^6

Prime Factorization of 28392068

Prime Factorization 2 × 2 × 461 × 89 × 173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14196034
Product of the distinct prime numbers

The prime factorization of 28392068 is 2 × 2 × 461 × 89 × 173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 36, 99, 329, 21, 8403, 183, 65542, 83696, 730691, 524334, 653358, 5917558, 68539643, 45981683, 142301885, 817817187, 7846451652, 4977479725

Basic calculations (n = 28392068)

Multiplication

n×y
n×2 56784136
n×3 85176204
n×4 113568272
n×5 141960340

Division

n÷y
n÷2 14196034
n÷3 9464022.6666667
n÷3 7098017
n÷5 5678413.6

Exponentiation

ny
n2 806109525316624
n3 2.2887116458237E+22
n4 6.4981256680619E+29
n5 1.8449522584016E+37

Nth Root

y√n
2√n 5328.4207791803
3√n 305.06965353555
4√n 72.996032626303
5√n 30.948485794014

Divisors of 28392068

1, 2, 4, 89, 173, 178, 346, 356, 461, 692, 922, 1844, 15397, 30794, 41029, 61588, 79753, 82058, 159506, 164116, 319012, 7098017, 14196034, 28392068

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 -28392067
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 28392068 can be divided by 24 positive divisors. The sum of these divisors (counting 28392068) is 1, the average is 0.041666666666667.

Base conversion 28392068

Base System Value
2 Binary 1101100010011101010000100
3 Ternary 1222102110121002
4 Quaternary 1230103222010
5 Quinary 24232021233
6 Senary 2452312432
8 Octal 154235204
10 Decimal 28392068
12 Duodecimal 9612718
16 Hexadecimal 1b13a84
20 Vigesimal 8h9038
36 Base36 gwjgk

Cryptographic Hash Functions

md5 17982b815d1db971be8b28bd82fbd399
sha1 ce428a99ec42de8da4f75abd72113da2d7a6d13e
sha256 62cec2a86c7645542b91e88e4e8d456e62d3e5a637c14987421c93ccc5465fe2
sha512 6652cfa30815296ffdc489d55429caabcd3ea6a4cac3e501861f213826524b50d80e425f1d00905ac8d90415629300b8841dd3f4810ae140d7a33367ecc95424
ripemd-160 d061a31845bbd1175c760296c368d28cc94cd824

28392068 as geometric shapes

Circle

Radius = n
Diameter 56784136
Circumference 178392624.49804
Area 2.5324677627235E+15

Sphere

Radius = n
Volume 9.586932923607E+22
Surface area 1.0129871050894E+16
Circumference 178392624.49804

Square

Length = n
Perimeter 113568272
Area 806109525316624
Diagonal 40152447.629419

Cube

Length = n
Surface area 4836657151899744
Volume 2.2887116458237E+22
Space diagonal 49176504.30795

Equilateral Triangle

Length = n
Perimeter 85176204
Area 3.4905566357841E+14
Altitude 24588252.153975

Triangular Pyramid

Length = n
Surface area 3.4905566357841E+14
Volume 2.697272541571E+21
Height 13384149.209806