28264906 (number)

28264906 is an even 8-digits composite number following 28264905 and preceding 28264907. In scientific notation, it is written as 2.8264906 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 13919920 positive integers (up to 28264906) that are relatively prime to 28264906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8264906 × 10^7
Engineering notation 2.8264906 × 10^6

Prime Factorization of 28264906

Prime Factorization 2 × 107 × 491 × 269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28264906
Product of the distinct prime numbers

The prime factorization of 28264906 is 2 × 107 × 491 × 269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 58, 73, 122, 407, 775, 4947, 63891, 36886, 573346, 143051, 2835970, 8649083, 10684334, 3330557, 202025782, 250516514, 9114131319, 6803888850

Basic calculations (n = 28264906)

Multiplication

n×y
n×2 56529812
n×3 84794718
n×4 113059624
n×5 141324530

Division

n÷y
n÷2 14132453
n÷3 9421635.3333333
n÷3 7066226.5
n÷5 5652981.2

Exponentiation

ny
n2 798904911188836
n3 2.2580972217691E+22
n4 6.3824905712164E+29
n5 1.8040049604132E+37

Nth Root

y√n
2√n 5316.4749599711
3√n 304.61352464534
4√n 72.914161587247
5√n 30.920713665472

Divisors of 28264906

1, 2, 107, 214, 269, 491, 538, 982, 28783, 52537, 57566, 105074, 132079, 264158, 14132453, 28264906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28264905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28264906 can be divided by 16 positive divisors. The sum of these divisors (counting 28264906) is 1, the average is 0.0625.

Base conversion 28264906

Base System Value
2 Binary 1101011110100100111001010
3 Ternary 1222012000011101
4 Quaternary 1223310213022
5 Quinary 24213434111
6 Senary 2445452014
8 Octal 153644712
10 Decimal 28264906
12 Duodecimal 957100a
16 Hexadecimal 1af49ca
20 Vigesimal 8gd256
36 Base36 gttca

Cryptographic Hash Functions

md5 c4950fecdd128f4706a48ba40d592d5f
sha1 570639438c2354e4e2220514309ec3a2cb9df73f
sha256 ef56b9bf3255e0d51b709b649fe3580105b1e6e740afecd5e2579fc8b1c23366
sha512 dd943a55b7f9259a89fc25918e1e37208d3d0b9ca92340304afd30c7d0f94ea46f680fb7037b77a0162c9f192d58cc8aa2340787071f68285b5b07b378f6bbe7
ripemd-160 921a039fc588f1365d09528910c3b90e0f946cda

28264906 as geometric shapes

Circle

Radius = n
Diameter 56529812
Circumference 177593642.08801
Area 2.5098337999077E+15

Sphere

Radius = n
Volume 9.4586955240017E+22
Surface area 1.0039335199631E+16
Circumference 177593642.08801

Square

Length = n
Perimeter 113059624
Area 798904911188836
Diagonal 39972613.404401

Cube

Length = n
Surface area 4793429467133016
Volume 2.2580972217691E+22
Space diagonal 48956253.263158

Equilateral Triangle

Length = n
Perimeter 84794718
Area 3.4593597414884E+14
Altitude 24478126.631579

Triangular Pyramid

Length = n
Surface area 3.4593597414884E+14
Volume 2.661193096819E+21
Height 13324204.468134