28522040 (number)

28522040 is an even 8-digits composite number following 28522039 and preceding 28522041. In scientific notation, it is written as 2.8522040 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 10808064 positive integers (up to 28522040) that are relatively prime to 28522040.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred twenty-two thousand forty

Notation

Scientific notation 2.8522040 × 10^7
Engineering notation 2.8522040 × 10^6

Prime Factorization of 28522040

Prime Factorization 2 × 2 × 2 × 95 × 37529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7130510
Product of the distinct prime numbers

The prime factorization of 28522040 is 2 × 2 × 2 × 95 × 37529. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 64, 25, 463, 750, 6950, 458, 53770, 51072, 528325, 523200, 2868763, 1615948, 47469495, 86296735, 484865306, 290119624, 1712590490, 7867960708

Basic calculations (n = 28522040)

Multiplication

n×y
n×2 57044080
n×3 85566120
n×4 114088160
n×5 142610200

Division

n÷y
n÷2 14261020
n÷3 9507346.6666667
n÷3 7130510
n÷5 5704408

Exponentiation

ny
n2 813506765761600
n3 2.3202872513323E+22
n4 6.617932579399E+29
n5 1.8875693774692E+37

Nth Root

y√n
2√n 5340.6029622132
3√n 305.534456627
4√n 73.079429131686
5√n 30.976768983995

Divisors of 28522040

1, 2, 4, 8, 95, 190, 380, 760, 37529, 75058, 150116, 300232, 3565255, 7130510, 14261020, 28522040

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 -28522039
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 28522040 can be divided by 16 positive divisors. The sum of these divisors (counting 28522040) is 1, the average is 0.0625.

Base conversion 28522040

Base System Value
2 Binary 1101100110011011000111000
3 Ternary 1222200001212212
4 Quaternary 1230303120320
5 Quinary 24300201130
6 Senary 2455154252
8 Octal 154633070
10 Decimal 28522040
12 Duodecimal 9675988
16 Hexadecimal 1b33638
20 Vigesimal 8i5520
36 Base36 gzbqw

Cryptographic Hash Functions

md5 9651b52011fdf918b718765dd1179df9
sha1 5d0ca736d20ec1e5afe599bfb29eaf1d61f1ff32
sha256 127e8126699a3f9ae11aba98af6454dcdfa7d5603f8d30357ac743bb34acc3e8
sha512 04c27b3be6d9edff37d91bfb408cedc342fe87419e418eae088d3643bfadbc2fa2ab062f80244e8cdeaf21c5505e7543cddf615f352cb3f8298f1b3a9403384f
ripemd-160 7592d7b963c280b16e296a5e02c004f6983c15fb

28522040 as geometric shapes

Circle

Radius = n
Diameter 57044080
Circumference 179209262.65879
Area 2.5557068789622E+15

Sphere

Radius = n
Volume 9.7191965106715E+22
Surface area 1.0222827515849E+16
Circumference 179209262.65879

Square

Length = n
Perimeter 114088160
Area 813506765761600
Diagonal 40336255.794548

Cube

Length = n
Surface area 4881040594569600
Volume 2.3202872513323E+22
Space diagonal 49401622.415512

Equilateral Triangle

Length = n
Perimeter 85566120
Area 3.5225876265003E+14
Altitude 24700811.207756

Triangular Pyramid

Length = n
Surface area 3.5225876265003E+14
Volume 2.7344847495296E+21
Height 13445418.598183