28804524 (number)

28804524 is an even 8-digits composite number following 28804523 and preceding 28804525. In scientific notation, it is written as 2.8804524 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 8166528 positive integers (up to 28804524) that are relatively prime to 28804524.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8804524 × 10^7
Engineering notation 2.8804524 × 10^6

Prime Factorization of 28804524

Prime Factorization 2 × 2 × 3 × 7 × 137 × 2503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14402262
Product of the distinct prime numbers

The prime factorization of 28804524 is 2 × 2 × 3 × 7 × 137 × 2503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28804524)

Multiplication

n×y
n×2 57609048
n×3 86413572
n×4 115218096
n×5 144022620

Division

n÷y
n÷2 14402262
n÷3 9601508
n÷3 7201131
n÷5 5760904.8

Exponentiation

ny
n2 829700602866576
n3 2.3899130928085E+22
n4 6.8840309039716E+29
n5 1.9829123339019E+37

Nth Root

y√n
2√n 5366.9846282619
3√n 306.53982204244
4√n 73.259706717007
5√n 31.037886493348

Divisors of 28804524

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28804523
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28804524 can be divided by 48 positive divisors. The sum of these divisors (counting 28804524) is 1, the average is 0.020833333333333.

Base conversion 28804524

Base System Value
2 Binary 1101101111000010110101100
3 Ternary 2000012102101020
4 Quaternary 1231320112230
5 Quinary 24333221044
6 Senary 2505214140
8 Octal 155702654
10 Decimal 28804524
12 Duodecimal 9791350
16 Hexadecimal 1b785ac
20 Vigesimal 900b64
36 Base36 h5dpo

Cryptographic Hash Functions

md5 d666e917a3acf4eec3750082ab58a954
sha1 e335455e00fc25becdb4f09f7695e149b1bb96af
sha256 8e880d663935c0fd9f8a343a731110b466cd52e5fa7ec0fa8ed606d67dc38def
sha512 43e6aaef047170e028a5e305dc6f1451c788809d33b1775753912af18432cfa633d4d3caf82b6c6401a14ee3b3706d7e0015d6d79e49d734886aaa4afd4edb47
ripemd-160 2f2b9984aa2eef32da27951fc254ce2c42f21bac

28804524 as geometric shapes

Circle

Radius = n
Diameter 57609048
Circumference 180984161.9771
Area 2.6065813186447E+15

Sphere

Radius = n
Volume 1.0010844553447E+23
Surface area 1.0426325274579E+16
Circumference 180984161.9771

Square

Length = n
Perimeter 115218096
Area 829700602866576
Diagonal 40735748.498501

Cube

Length = n
Surface area 4978203617199456
Volume 2.3899130928085E+22
Space diagonal 49890899.055837

Equilateral Triangle

Length = n
Perimeter 86413572
Area 3.5927089980886E+14
Altitude 24945449.527919

Triangular Pyramid

Length = n
Surface area 3.5927089980886E+14
Volume 2.816539590619E+21
Height 13578582.832834