28806504 (number)

28806504 is an even 8-digits composite number following 28806503 and preceding 28806505. In scientific notation, it is written as 2.8806504 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 9576000 positive integers (up to 28806504) that are relatively prime to 28806504.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8806504 × 10^7
Engineering notation 2.8806504 × 10^6

Prime Factorization of 28806504

Prime Factorization 2 × 2 × 2 × 3 × 421 × 2851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7201626
Product of the distinct prime numbers

The prime factorization of 28806504 is 2 × 2 × 2 × 3 × 421 × 2851. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 21, 12, 83, 546, 8186, 5996, 53311, 89329, 35049, 164895, 2743603, 6624255, 74898716, 82801423, 913623377, 477954003, 5169568370, 3607675071

Basic calculations (n = 28806504)

Multiplication

n×y
n×2 57613008
n×3 86419512
n×4 115226016
n×5 144032520

Division

n÷y
n÷2 14403252
n÷3 9602168
n÷3 7201626
n÷5 5761300.8

Exponentiation

ny
n2 829814672702016
n3 2.3904059688449E+22
n4 6.8859239103155E+29
n5 1.983593946662E+37

Nth Root

y√n
2√n 5367.169086213
3√n 306.54684564911
4√n 73.260965638005
5√n 31.038313185527

Divisors of 28806504

1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 2851, 3368, 5052, 5702, 8553, 10104, 11404, 17106, 22808, 34212, 68424, 1200271, 2400542, 3600813, 4801084, 7201626, 9602168, 14403252, 28806504

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28806503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28806504 can be divided by 32 positive divisors. The sum of these divisors (counting 28806504) is 1, the average is 0.03125.

Base conversion 28806504

Base System Value
2 Binary 1101101111000110101101000
3 Ternary 2000012112002120
4 Quaternary 1231320311220
5 Quinary 24333302004
6 Senary 2505231240
8 Octal 155706550
10 Decimal 28806504
12 Duodecimal 9792520
16 Hexadecimal 1b78d68
20 Vigesimal 900g54
36 Base36 h5f8o

Cryptographic Hash Functions

md5 8f6b21eb3e53f4107529baadf7582b06
sha1 1f9f2ae1c24ea8a426e9b525be04b84392acca8c
sha256 db0adf2ae29a0c10c0edd10278063e404e10dc0dd05af69616e6f06809c34bb1
sha512 f8df9cee02b26d38a282d4ba4ed347e9d50b503daa4ab9bff0bbed1fb919e385c4424791cc35366381f72ab7ae81c8d81adb58c18fc63f799f2f8aa12bd2dc76
ripemd-160 be0d9468ea91870b1905d59fb44416037e1f936d

28806504 as geometric shapes

Circle

Radius = n
Diameter 57613008
Circumference 180996602.68401
Area 2.6069396796017E+15

Sphere

Radius = n
Volume 1.0012909107761E+23
Surface area 1.0427758718407E+16
Circumference 180996602.68401

Square

Length = n
Perimeter 115226016
Area 829814672702016
Diagonal 40738548.641355

Cube

Length = n
Surface area 4978888036212096
Volume 2.3904059688449E+22
Space diagonal 49894328.516436

Equilateral Triangle

Length = n
Perimeter 86419512
Area 3.5932029349651E+14
Altitude 24947164.258218

Triangular Pyramid

Length = n
Surface area 3.5932029349651E+14
Volume 2.8171204505984E+21
Height 13579516.213785