28836005 (number)

28836005 is an odd 8-digits composite number following 28836004 and preceding 28836006. In scientific notation, it is written as 2.8836005 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 19936000 positive integers (up to 28836005) that are relatively prime to 28836005.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8836005 × 10^7
Engineering notation 2.8836005 × 10^6

Prime Factorization of 28836005

Prime Factorization 5 × 11 × 101 × 29 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28836005
Product of the distinct prime numbers

The prime factorization of 28836005 is 5 × 11 × 101 × 29 × 179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 85, 21, 647, 201, 5796, 5361, 5148, 27427, 867665, 987437, 2856286, 3574671, 65314547, 44767049, 208003455, 706360821, 7209490279, 4599410231

Basic calculations (n = 28836005)

Multiplication

n×y
n×2 57672010
n×3 86508015
n×4 115344020
n×5 144180025

Division

n÷y
n÷2 14418002.5
n÷3 9612001.6666667
n÷3 7209001.25
n÷5 5767201

Exponentiation

ny
n2 831515184360025
n3 2.3977576013782E+22
n4 6.9141750182129E+29
n5 1.9937718539606E+37

Nth Root

y√n
2√n 5369.9166660201
3√n 306.65145574102
4√n 73.279715242488
5√n 31.044667906064

Divisors of 28836005

1, 5, 11, 29, 55, 101, 145, 179, 319, 505, 895, 1111, 1595, 1969, 2929, 5191, 5555, 9845, 14645, 18079, 25955, 32219, 57101, 90395, 161095, 198869, 285505, 524291, 994345, 2621455, 5767201, 28836005

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 -28836004
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 28836005 can be divided by 32 positive divisors. The sum of these divisors (counting 28836005) is 1, the average is 0.03125.

Base conversion 28836005

Base System Value
2 Binary 1101110000000000010100101
3 Ternary 2000021000120012
4 Quaternary 1232000002211
5 Quinary 24340223010
6 Senary 2510020005
8 Octal 156000245
10 Decimal 28836005
12 Duodecimal 97a7605
16 Hexadecimal 1b800a5
20 Vigesimal 904a05
36 Base36 h6205

Cryptographic Hash Functions

md5 e12aaaab2fda8b2723799ae4d18bbb28
sha1 61be67687d8b2a80174737b32ec27ff0d901f10a
sha256 6712c0a2a56337107d15e4e6f9e8b16ee95c8a96a63468ecd3da341faeb98d3a
sha512 5cb10b774f4b27559a7e402b75eab9f79ed57e6b10a5a3506a5847e736aff3c3016251ed101d929ee75f0b22ec1fa5c74cefad5df13cfcef679265e40532bb6e
ripemd-160 bf2aa038afba6cb2879a117bc44879749e7add76

28836005 as geometric shapes

Circle

Radius = n
Diameter 57672010
Circumference 181181962.93376
Area 2.6122819945338E+15

Sphere

Radius = n
Volume 1.0043703554105E+23
Surface area 1.0449127978135E+16
Circumference 181181962.93376

Square

Length = n
Perimeter 115344020
Area 831515184360025
Diagonal 40780269.355658

Cube

Length = n
Surface area 4989091106160150
Volume 2.3977576013782E+22
Space diagonal 49945425.74731

Equilateral Triangle

Length = n
Perimeter 86508015
Area 3.6005663664414E+14
Altitude 24972712.873655

Triangular Pyramid

Length = n
Surface area 3.6005663664414E+14
Volume 2.8257844326268E+21
Height 13593423.118553