28082014 (number)

28082014 is an even 8-digits composite number following 28082013 and preceding 28082015. In scientific notation, it is written as 2.8082014 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 14041006 positive integers (up to 28082014) that are relatively prime to 28082014.

Interesting facts

Basic properties

Name

Name twenty-eight million eighty-two thousand fourteen

Notation

Scientific notation 2.8082014 × 10^7
Engineering notation 2.8082014 × 10^6

Prime Factorization of 28082014

Prime Factorization 2 × 14041007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 28082014
Product of the distinct prime numbers

The prime factorization of 28082014 is 2 × 14041007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28082014)

Multiplication

n×y
n×2 56164028
n×3 84246042
n×4 112328056
n×5 140410070

Division

n÷y
n÷2 14041007
n÷3 9360671.3333333
n÷3 7020503.5
n÷5 5616402.8

Exponentiation

ny
n2 788599510296196
n3 2.2145462488531E+22
n4 6.218891876394E+29
n5 1.7463900873738E+37

Nth Root

y√n
2√n 5299.2465502182
3√n 303.95508772104
4√n 72.795923994536
5√n 30.880594337107

Divisors of 28082014

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28082013
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28082014 can be divided by 4 positive divisors. The sum of these divisors (counting 28082014) is 1, the average is 0.25.

Base conversion 28082014

Base System Value
2 Binary 1101011000111111101011110
3 Ternary 1221211201021121
4 Quaternary 1223013331132
5 Quinary 24142111024
6 Senary 2441521154
8 Octal 153077536
10 Decimal 28082014
12 Duodecimal 94a31ba
16 Hexadecimal 1ac7f5e
20 Vigesimal 8fa50e
36 Base36 gpw7y

Cryptographic Hash Functions

md5 01ca2766806f8d8bf7f6142cd4b8bd77
sha1 e7b86b3e87e99bc164228dc24a3a3dccf2f9ed7b
sha256 0875fdecdabcb39747e1f79d89579c6c38a85ef352e4d3b382a24ff6b1177c22
sha512 3e6fe99fe22cbae403e444c801c0edc6d62f0abc5314e5f0a9f3658878cb4bf4d50f536fac5f052f48179289f5c12725765912d5a37462b2e348c17bde3e61a2
ripemd-160 ea6dba6d406e29daa3ef28cd1ebb2dceb9c9499b

28082014 as geometric shapes

Circle

Radius = n
Diameter 56164028
Circumference 176444497.76081
Area 2.477458428171E+15

Sphere

Radius = n
Volume 9.2762696352423E+22
Surface area 9.9098337126842E+15
Circumference 176444497.76081

Square

Length = n
Perimeter 112328056
Area 788599510296196
Diagonal 39713965.057551

Cube

Length = n
Surface area 4731597061777176
Volume 2.2145462488531E+22
Space diagonal 48639475.026861

Equilateral Triangle

Length = n
Perimeter 84246042
Area 3.4147360466424E+14
Altitude 24319737.51343

Triangular Pyramid

Length = n
Surface area 3.4147360466424E+14
Volume 2.6098677830254E+21
Height 13237988.352517