28469276 (number)

28469276 is an even 8-digits composite number following 28469275 and preceding 28469277. In scientific notation, it is written as 2.8469276 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 12817520 positive integers (up to 28469276) that are relatively prime to 28469276.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred sixty-nine thousand two hundred seventy-six

Notation

Scientific notation 2.8469276 × 10^7
Engineering notation 2.8469276 × 10^6

Prime Factorization of 28469276

Prime Factorization 2 × 2 × 11 × 107 × 6047

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14234638
Product of the distinct prime numbers

The prime factorization of 28469276 is 2 × 2 × 11 × 107 × 6047. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 84, 84, 153, 330, 126, 7545, 1233, 70467, 618262, 452251, 1100318, 4876443, 32373785, 67524821, 985899535, 246404624, 2139388094, 8507912048

Basic calculations (n = 28469276)

Multiplication

n×y
n×2 56938552
n×3 85407828
n×4 113877104
n×5 142346380

Division

n÷y
n÷2 14234638
n÷3 9489758.6666667
n÷3 7117319
n÷5 5693855.2

Exponentiation

ny
n2 810499675964176
n3 2.3074338972935E+22
n4 6.5690972473803E+29
n5 1.8701744260651E+37

Nth Root

y√n
2√n 5335.6607838205
3√n 305.34593374687
4√n 73.045607560075
5√n 30.965299474511

Divisors of 28469276

1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 6047, 12094, 24188, 66517, 133034, 266068, 647029, 1294058, 2588116, 7117319, 14234638, 28469276

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 -28469275
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 28469276 can be divided by 24 positive divisors. The sum of these divisors (counting 28469276) is 1, the average is 0.041666666666667.

Base conversion 28469276

Base System Value
2 Binary 1101100100110100000011100
3 Ternary 1222120101111122
4 Quaternary 1230212200130
5 Quinary 24242004101
6 Senary 2454110112
8 Octal 154464034
10 Decimal 28469276
12 Duodecimal 964b338
16 Hexadecimal 1b2681c
20 Vigesimal 8hid3g
36 Base36 gy718

Cryptographic Hash Functions

md5 d45fcb434aba468ff360827ecad6739f
sha1 80ef5608c1de76bf716ef1ca3588abf9561418c4
sha256 e7a647990078658ccb3e7adf045fc208903abb48189c457fcc3d975639136be1
sha512 30d3a93a2533185f3a3a639dae54e3d931b727aa0950a5317a8510f25fdb2d68eaf418d034b736172790bc0c9268c74cf8252eeab65394cce3007d4ab97f09c5
ripemd-160 c30fd96e4a5ab3dff8537c3831d41d521a3f011b

28469276 as geometric shapes

Circle

Radius = n
Diameter 56938552
Circumference 178877736.66924
Area 2.546259827746E+15

Sphere

Radius = n
Volume 9.665356507175E+22
Surface area 1.0185039310984E+16
Circumference 178877736.66924

Square

Length = n
Perimeter 113877104
Area 810499675964176
Diagonal 40261636.230143

Cube

Length = n
Surface area 4862998055785056
Volume 2.3074338972935E+22
Space diagonal 49310232.486701

Equilateral Triangle

Length = n
Perimeter 85407828
Area 3.5095665457202E+14
Altitude 24655116.243351

Triangular Pyramid

Length = n
Surface area 3.5095665457202E+14
Volume 2.7193369265265E+21
Height 13420545.410048