28542416 (number)

28542416 is an even 8-digits composite number following 28542415 and preceding 28542417. In scientific notation, it is written as 2.8542416 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 12061440 positive integers (up to 28542416) that are relatively prime to 28542416.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred forty-two thousand four hundred sixteen

Notation

Scientific notation 2.8542416 × 10^7
Engineering notation 2.8542416 × 10^6

Prime Factorization of 28542416

Prime Factorization 2 × 2 × 2 × 2 × 7 × 73 × 3491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3567802
Product of the distinct prime numbers

The prime factorization of 28542416 is 2 × 2 × 2 × 2 × 7 × 73 × 3491. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28542416)

Multiplication

n×y
n×2 57084832
n×3 85627248
n×4 114169664
n×5 142712080

Division

n÷y
n÷2 14271208
n÷3 9514138.6666667
n÷3 7135604
n÷5 5708483.2

Exponentiation

ny
n2 814669511117056
n3 2.325263608882E+22
n4 6.636864123437E+29
n5 1.8943213674662E+37

Nth Root

y√n
2√n 5342.5102713986
3√n 305.60719672753
4√n 73.092477529488
5√n 30.981193648967

Divisors of 28542416

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28542415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28542416 can be divided by 40 positive divisors. The sum of these divisors (counting 28542416) is 1, the average is 0.025.

Base conversion 28542416

Base System Value
2 Binary 1101100111000010111010000
3 Ternary 1222201002211112
4 Quaternary 1230320113100
5 Quinary 24301324131
6 Senary 2455432452
8 Octal 154702720
10 Decimal 28542416
12 Duodecimal 9685728
16 Hexadecimal 1b385d0
20 Vigesimal 8i7g0g
36 Base36 gzrgw

Cryptographic Hash Functions

md5 07abae04f610d3e10a35eab83e91c192
sha1 96ff5ad85b6830ce0d60defddf728ca6ba3e4af8
sha256 991b3c871fc2bb1590938a8726dc383ebd383bbb41247b5840d6884615c780d6
sha512 9facb7aca5b3647e12642666f4ef12c990ac159a5fb3d6206153d1d31e5d81373526504e229c29a6c0cc9e1923c0dd7312a3e1e42053a6eebab50df6c77c593f
ripemd-160 16f85e4edbfe9c037248394d2fed62c7c26adc5a

28542416 as geometric shapes

Circle

Radius = n
Diameter 57084832
Circumference 179337288.84261
Area 2.5593597512289E+15

Sphere

Radius = n
Volume 9.740041428431E+22
Surface area 1.0237439004916E+16
Circumference 179337288.84261

Square

Length = n
Perimeter 114169664
Area 814669511117056
Diagonal 40365071.810095

Cube

Length = n
Surface area 4888017066702336
Volume 2.325263608882E+22
Space diagonal 49436914.682767

Equilateral Triangle

Length = n
Perimeter 85627248
Area 3.5276224615801E+14
Altitude 24718457.341383

Triangular Pyramid

Length = n
Surface area 3.5276224615801E+14
Volume 2.7403494431446E+21
Height 13455023.936698