28343274 (number)

28343274 is an even 8-digits composite number following 28343273 and preceding 28343275. In scientific notation, it is written as 2.8343274 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 9447756 positive integers (up to 28343274) that are relatively prime to 28343274.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8343274 × 10^7
Engineering notation 2.8343274 × 10^6

Prime Factorization of 28343274

Prime Factorization 2 × 3 × 4723879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28343274
Product of the distinct prime numbers

The prime factorization of 28343274 is 2 × 3 × 4723879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28343274)

Multiplication

n×y
n×2 56686548
n×3 85029822
n×4 113373096
n×5 141716370

Division

n÷y
n÷2 14171637
n÷3 9447758
n÷3 7085818.5
n÷5 5668654.8

Exponentiation

ny
n2 803341181039076
n3 2.2769319209674E+22
n4 6.4535705315326E+29
n5 1.8291531785355E+37

Nth Root

y√n
2√n 5323.8401553766
3√n 304.89479126809
4√n 72.964650039431
5√n 30.937840992952

Divisors of 28343274

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28343273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28343274 can be divided by 8 positive divisors. The sum of these divisors (counting 28343274) is 1, the average is 0.125.

Base conversion 28343274

Base System Value
2 Binary 1101100000111101111101010
3 Ternary 1222022222122220
4 Quaternary 1230013233222
5 Quinary 24223441044
6 Senary 2451254510
8 Octal 154075752
10 Decimal 28343274
12 Duodecimal 95aa436
16 Hexadecimal 1b07bea
20 Vigesimal 8h2i3e
36 Base36 gvht6

Cryptographic Hash Functions

md5 e4f99debd2caa793368ad1ddb39875ba
sha1 9e419b887572cc2b9e232a2115651bcb0d3a0b8e
sha256 ab307d9dc87e585b1b6f6c4befca59d36f46fc21cc13ed7c9fae9d0f2a429c3a
sha512 8874b0df476760619f9cb8f575597e69c23e3e2ed12713c163da7b069e7a51d0acf15a90ab442f5465b8db36fe3426aaab7ae0b0e68b8d3942baf39e1050dcb3
ripemd-160 48ee44ad275b94f076a5d07157b1940a8b09a2ba

28343274 as geometric shapes

Circle

Radius = n
Diameter 56686548
Circumference 178086042.75417
Area 2.5237707526785E+15

Sphere

Radius = n
Volume 9.5375901275138E+22
Surface area 1.0095083010714E+16
Circumference 178086042.75417

Square

Length = n
Perimeter 113373096
Area 803341181039076
Diagonal 40083442.492857

Cube

Length = n
Surface area 4820047086234456
Volume 2.2769319209674E+22
Space diagonal 49091990.620846

Equilateral Triangle

Length = n
Perimeter 85029822
Area 3.4785693534302E+14
Altitude 24545995.310423

Triangular Pyramid

Length = n
Surface area 3.4785693534302E+14
Volume 2.6833900026936E+21
Height 13361147.497619