28495506 (number)

28495506 is an even 8-digits composite number following 28495505 and preceding 28495507. In scientific notation, it is written as 2.8495506 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 8767824 positive integers (up to 28495506) that are relatively prime to 28495506.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-five thousand five hundred six

Notation

Scientific notation 2.8495506 × 10^7
Engineering notation 2.8495506 × 10^6

Prime Factorization of 28495506

Prime Factorization 2 × 3 × 13 × 365327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28495506
Product of the distinct prime numbers

The prime factorization of 28495506 is 2 × 3 × 13 × 365327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 80, 31, 49, 8, 828, 2802, 67060, 85625, 784856, 749506, 9067855, 7202800, 76057321, 81941014, 913934869, 579019925, 1717646555, 1633041293

Basic calculations (n = 28495506)

Multiplication

n×y
n×2 56991012
n×3 85486518
n×4 113982024
n×5 142477530

Division

n÷y
n÷2 14247753
n÷3 9498502
n÷3 7123876.5
n÷5 5699101.2

Exponentiation

ny
n2 811993862196036
n3 2.313817597217E+22
n4 6.5933403224404E+29
n5 1.8788056871814E+37

Nth Root

y√n
2√n 5338.1182077582
3√n 305.43968118827
4√n 73.062426785306
5√n 30.971003312129

Divisors of 28495506

1, 2, 3, 6, 13, 26, 39, 78, 365327, 730654, 1095981, 2191962, 4749251, 9498502, 14247753, 28495506

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 -28495505
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 28495506 can be divided by 16 positive divisors. The sum of these divisors (counting 28495506) is 1, the average is 0.0625.

Base conversion 28495506

Base System Value
2 Binary 1101100101100111010010010
3 Ternary 1222121201111010
4 Quaternary 1230230322102
5 Quinary 24243324011
6 Senary 2454431350
8 Octal 154547222
10 Decimal 28495506
12 Duodecimal 9662556
16 Hexadecimal 1b2ce92
20 Vigesimal 8i1if6
36 Base36 gyr9u

Cryptographic Hash Functions

md5 fceff6e41eed243d57ce5eb2a7d57890
sha1 4bc184ecd248688c3b6136f9c937eaa74b0ca037
sha256 a52a3f842262f03b1165d6447c9c02889dd0395b54bc98da94214a0e0bfc16f9
sha512 0337d8d26219c108e57dfd69ad28359380fd17eb34961abc6d397a93c9a75dad8c35e9b6bee8d9ef5203a28c2ba9f7db728503b2c98e6bb7d63648bfa20aded6
ripemd-160 0ec335cc0d7a0f4e1ff4cf16eb1611e671b69926

28495506 as geometric shapes

Circle

Radius = n
Diameter 56991012
Circumference 179042544.61985
Area 2.5509539522351E+15

Sphere

Radius = n
Volume 9.6920964868851E+22
Surface area 1.020381580894E+16
Circumference 179042544.61985

Square

Length = n
Perimeter 113982024
Area 811993862196036
Diagonal 40298731.051884

Cube

Length = n
Surface area 4871963173176216
Volume 2.313817597217E+22
Space diagonal 49355664.179384

Equilateral Triangle

Length = n
Perimeter 85486518
Area 3.516036561894E+14
Altitude 24677832.089692

Triangular Pyramid

Length = n
Surface area 3.516036561894E+14
Volume 2.7268601890349E+21
Height 13432910.350628