28430564 (number)

28430564 is an even 8-digits composite number following 28430563 and preceding 28430565. In scientific notation, it is written as 2.8430564 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 14204064 positive integers (up to 28430564) that are relatively prime to 28430564.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8430564 × 10^7
Engineering notation 2.8430564 × 10^6

Prime Factorization of 28430564

Prime Factorization 2 × 2 × 1933 × 3677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14215282
Product of the distinct prime numbers

The prime factorization of 28430564 is 2 × 2 × 1933 × 3677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 28, 96, 892, 326, 3232, 6681, 28786, 6731, 841538, 579480, 7156440, 4509497, 11304373, 33511670, 842541537, 700311303, 3170827937, 3496394420

Basic calculations (n = 28430564)

Multiplication

n×y
n×2 56861128
n×3 85291692
n×4 113722256
n×5 142152820

Division

n÷y
n÷2 14215282
n÷3 9476854.6666667
n÷3 7107641
n÷5 5686112.8

Exponentiation

ny
n2 808296969358096
n3 2.2980338718341E+22
n4 6.5334399067348E+29
n5 1.8574938140858E+37

Nth Root

y√n
2√n 5332.0318828754
3√n 305.20746969849
4√n 73.020763368205
5√n 30.956873680969

Divisors of 28430564

1, 2, 4, 1933, 3677, 3866, 7354, 7732, 14708, 7107641, 14215282, 28430564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28430563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28430564 can be divided by 12 positive divisors. The sum of these divisors (counting 28430564) is 1, the average is 0.083333333333333.

Base conversion 28430564

Base System Value
2 Binary 1101100011101000011100100
3 Ternary 1222111102101212
4 Quaternary 1230131003210
5 Quinary 24234234224
6 Senary 2453210552
8 Octal 154350344
10 Decimal 28430564
12 Duodecimal 9630a58
16 Hexadecimal 1b1d0e4
20 Vigesimal 8hdg84
36 Base36 gxd5w

Cryptographic Hash Functions

md5 bcdd4e74932d098bcc519aa1f3b94286
sha1 7a5aace8d0b650cf8c1e162d31a0dca7d49348d7
sha256 9af628045acf46efe4adc14842f2f4df5edebd873f5dd44eed0c9f42484f9672
sha512 d331a7fab20d8f19b399aba0078e0035aebad65f5c0b1032d219dabd06d741b3967517aedce6aaf5fc67b75e2fbf25813ffd7563a40bab8f53d539f58e37ee93
ripemd-160 3cb8a248309ada024791f77278c3a397bf4d9605

28430564 as geometric shapes

Circle

Radius = n
Diameter 56861128
Circumference 178634501.99963
Area 2.5393398208543E+15

Sphere

Radius = n
Volume 9.6259817726062E+22
Surface area 1.0157359283417E+16
Circumference 178634501.99963

Square

Length = n
Perimeter 113722256
Area 808296969358096
Diagonal 40206889.194716

Cube

Length = n
Surface area 4849781816148576
Volume 2.2980338718341E+22
Space diagonal 49243181.335839

Equilateral Triangle

Length = n
Perimeter 85291692
Area 3.5000285463304E+14
Altitude 24621590.667919

Triangular Pyramid

Length = n
Surface area 3.5000285463304E+14
Volume 2.7082588902838E+21
Height 13402296.398239