28343148 (number)

28343148 is an even 8-digits composite number following 28343147 and preceding 28343149. In scientific notation, it is written as 2.8343148 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 8891904 positive integers (up to 28343148) that are relatively prime to 28343148.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred forty-three thousand one hundred forty-eight

Notation

Scientific notation 2.8343148 × 10^7
Engineering notation 2.8343148 × 10^6

Prime Factorization of 28343148

Prime Factorization 2 × 2 × 51 × 138937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14171574
Product of the distinct prime numbers

The prime factorization of 28343148 is 2 × 2 × 51 × 138937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 62, 11, 257, 363, 9514, 1961, 28481, 11991, 825235, 309099, 6058546, 8973820, 8108410, 35865778, 309945973, 923475439, 3092202233, 6346308755

Basic calculations (n = 28343148)

Multiplication

n×y
n×2 56686296
n×3 85029444
n×4 113372592
n×5 141715740

Division

n÷y
n÷2 14171574
n÷3 9447716
n÷3 7085787
n÷5 5668629.6

Exponentiation

ny
n2 803334038549904
n3 2.2769015548058E+22
n4 6.453455774929E+29
n5 1.8291125214027E+37

Nth Root

y√n
2√n 5323.8283218
3√n 304.89433946424
4√n 72.964568948223
5√n 30.937813486074

Divisors of 28343148

1, 2, 4, 51, 102, 204, 138937, 277874, 555748, 7085787, 14171574, 28343148

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 -28343147
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 28343148 can be divided by 12 positive divisors. The sum of these divisors (counting 28343148) is 1, the average is 0.083333333333333.

Base conversion 28343148

Base System Value
2 Binary 1101100000111101101101100
3 Ternary 1222022222111020
4 Quaternary 1230013231230
5 Quinary 24223440043
6 Senary 2451254140
8 Octal 154075554
10 Decimal 28343148
12 Duodecimal 95aa350
16 Hexadecimal 1b07b6c
20 Vigesimal 8h2hh8
36 Base36 gvhpo

Cryptographic Hash Functions

md5 12589f098737f6ed258ab89bf5d6ce66
sha1 a484577a1ba5021552962066cfd506d7b978a556
sha256 8e36588d1b6ee461a20e6c1a7a66e851f30cca4c254e6b0f8f551fd75f1dfcc7
sha512 d079e11b934a578d2d3e8ae63b53b2f939788ef4d9080d00cf0e296706a4de0bf826510071c3d7870130ce8f8e657edbfd5b43e900eedfb37dc768e34555a103
ripemd-160 86d98829c6d6d4b9496efa3f8d4171b79c467a9e

28343148 as geometric shapes

Circle

Radius = n
Diameter 56686296
Circumference 178085251.07282
Area 2.523748313887E+15

Sphere

Radius = n
Volume 9.5374629300333E+22
Surface area 1.0094993255548E+16
Circumference 178085251.07282

Square

Length = n
Perimeter 113372592
Area 803334038549904
Diagonal 40083264.301948

Cube

Length = n
Surface area 4820004231299424
Volume 2.2769015548058E+22
Space diagonal 49091772.382444

Equilateral Triangle

Length = n
Perimeter 85029444
Area 3.4785384255448E+14
Altitude 24545886.191222

Triangular Pyramid

Length = n
Surface area 3.4785384255448E+14
Volume 2.6833542158289E+21
Height 13361088.100649