28590980 (number)

28590980 is an even 8-digits composite number following 28590979 and preceding 28590981. In scientific notation, it is written as 2.8590980 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 10396640 positive integers (up to 28590980) that are relatively prime to 28590980.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred ninety thousand nine hundred eighty

Notation

Scientific notation 2.8590980 × 10^7
Engineering notation 2.8590980 × 10^6

Prime Factorization of 28590980

Prime Factorization 2 × 2 × 5 × 11 × 129959

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14295490
Product of the distinct prime numbers

The prime factorization of 28590980 is 2 × 2 × 5 × 11 × 129959. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 93, 61, 397, 637, 8458, 8018, 33504, 73857, 888168, 808211, 4236142, 7438406, 85444930, 58358020, 338432866, 128706326, 3753819077, 6724880692

Basic calculations (n = 28590980)

Multiplication

n×y
n×2 57181960
n×3 85772940
n×4 114363920
n×5 142954900

Division

n÷y
n÷2 14295490
n÷3 9530326.6666667
n÷3 7147745
n÷5 5718196

Exponentiation

ny
n2 817444137360400
n3 2.3371528982388E+22
n4 6.6821491770489E+29
n5 1.9104919347802E+37

Nth Root

y√n
2√n 5347.0533941602
3√n 305.78042544558
4√n 73.123548834559
5√n 30.991729181356

Divisors of 28590980

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 129959, 259918, 519836, 649795, 1299590, 1429549, 2599180, 2859098, 5718196, 7147745, 14295490, 28590980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28590979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28590980 can be divided by 24 positive divisors. The sum of these divisors (counting 28590980) is 1, the average is 0.041666666666667.

Base conversion 28590980

Base System Value
2 Binary 1101101000100001110000100
3 Ternary 1222210120110012
4 Quaternary 1231010032010
5 Quinary 24304402410
6 Senary 2500445352
8 Octal 155041604
10 Decimal 28590980
12 Duodecimal 96a9858
16 Hexadecimal 1b44384
20 Vigesimal 8idh90
36 Base36 h0sxw

Cryptographic Hash Functions

md5 f5e3a7bca98491bff497009a8873c3c1
sha1 4703c6dcd995775041f9ca0f033f73a506e0d1eb
sha256 3f132f36d919a2fda2eb6203c4c6fc0178e5285c89443c57d7def42a124dfeb1
sha512 379abb59af8c55184698d8ebca89916e10bb2ca9d567d2f4161c24eb72dfc7b2c19ede25902fe6b79b5f3e5036713da474d3151623e0985bb690376a7eb08baa
ripemd-160 52ef1d8815d732308e3b2c96a04a832fc73dc97c

28590980 as geometric shapes

Circle

Radius = n
Diameter 57181960
Circumference 179642425.45387
Area 2.5680764966515E+15

Sphere

Radius = n
Volume 9.789843167231E+22
Surface area 1.0272305986606E+16
Circumference 179642425.45387

Square

Length = n
Perimeter 114363920
Area 817444137360400
Diagonal 40433751.677538

Cube

Length = n
Surface area 4904664824162400
Volume 2.3371528982388E+22
Space diagonal 49521029.998186

Equilateral Triangle

Length = n
Perimeter 85772940
Area 3.5396369456438E+14
Altitude 24760514.999093

Triangular Pyramid

Length = n
Surface area 3.5396369456438E+14
Volume 2.7543611050241E+21
Height 13477917.225846