28343276 (number)

28343276 is an even 8-digits composite number following 28343275 and preceding 28343277. In scientific notation, it is written as 2.8343276 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 13081488 positive integers (up to 28343276) that are relatively prime to 28343276.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred forty-three thousand two hundred seventy-six

Notation

Scientific notation 2.8343276 × 10^7
Engineering notation 2.8343276 × 10^6

Prime Factorization of 28343276

Prime Factorization 2 × 2 × 13 × 545063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14171638
Product of the distinct prime numbers

The prime factorization of 28343276 is 2 × 2 × 13 × 545063. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 34, 80, 345, 910, 9200, 4442, 69659, 8582, 102650, 406411, 6998904, 5256289, 42076518, 41507900, 448131402, 596350566, 9589481304, 2257205714

Basic calculations (n = 28343276)

Multiplication

n×y
n×2 56686552
n×3 85029828
n×4 113373104
n×5 141716380

Division

n÷y
n÷2 14171638
n÷3 9447758.6666667
n÷3 7085819
n÷5 5668655.2

Exponentiation

ny
n2 803341294412176
n3 2.2769324029722E+22
n4 6.4535723530783E+29
n5 1.8291538238927E+37

Nth Root

y√n
2√n 5323.8403432109
3√n 304.89479843957
4√n 72.96465132659
5√n 30.937841429568

Divisors of 28343276

1, 2, 4, 13, 26, 52, 545063, 1090126, 2180252, 7085819, 14171638, 28343276

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28343275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28343276 can be divided by 12 positive divisors. The sum of these divisors (counting 28343276) is 1, the average is 0.083333333333333.

Base conversion 28343276

Base System Value
2 Binary 1101100000111101111101100
3 Ternary 1222022222122222
4 Quaternary 1230013233230
5 Quinary 24223441101
6 Senary 2451254512
8 Octal 154075754
10 Decimal 28343276
12 Duodecimal 95aa438
16 Hexadecimal 1b07bec
20 Vigesimal 8h2i3g
36 Base36 gvht8

Cryptographic Hash Functions

md5 0bbfaf8c3e46b48c0614b01ba1269e3d
sha1 a120be1962b2d6fe68a778748e01e16645d94320
sha256 fa37535cf683d68ba63ba09df2ea1d9492f2231a227557a1342a6011e440ad95
sha512 cb9fd1f8cc250cefbcce33ab95a4c5e052c8e940d6827ac9fbf77701933c5be88a250744b3ccc7f1d1441a75f8ae136dfe7fa9430f8cc872117787b2a01a343f
ripemd-160 678f7aeacbe7f870ab85695e6191d070ca1d8644

28343276 as geometric shapes

Circle

Radius = n
Diameter 56686552
Circumference 178086055.32054
Area 2.5237711088506E+15

Sphere

Radius = n
Volume 9.5375921465305E+22
Surface area 1.0095084435402E+16
Circumference 178086055.32054

Square

Length = n
Perimeter 113373104
Area 803341294412176
Diagonal 40083445.321284

Cube

Length = n
Surface area 4820047766473056
Volume 2.2769324029722E+22
Space diagonal 49091994.084948

Equilateral Triangle

Length = n
Perimeter 85029828
Area 3.4785698443501E+14
Altitude 24545997.042474

Triangular Pyramid

Length = n
Surface area 3.4785698443501E+14
Volume 2.6833905707417E+21
Height 13361148.440428