28567461 (number)

28567461 is an odd 8-digits composite number following 28567460 and preceding 28567462. In scientific notation, it is written as 2.8567461 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 17012160 positive integers (up to 28567461) that are relatively prime to 28567461.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred sixty-seven thousand four hundred sixty-one

Notation

Scientific notation 2.8567461 × 10^7
Engineering notation 2.8567461 × 10^6

Prime Factorization of 28567461

Prime Factorization 3 × 13 × 31 × 23629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28567461
Product of the distinct prime numbers

The prime factorization of 28567461 is 3 × 13 × 31 × 23629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 32, 100, 321, 447, 3588, 3605, 89014, 50618, 723554, 892020, 768665, 107225, 27552166, 45061049, 828047854, 944499650, 8615942891, 533974102

Basic calculations (n = 28567461)

Multiplication

n×y
n×2 57134922
n×3 85702383
n×4 114269844
n×5 142837305

Division

n÷y
n÷2 14283730.5
n÷3 9522487
n÷3 7141865.25
n÷5 5713492.2

Exponentiation

ny
n2 816099827986521
n3 2.3313900008112E+22
n4 6.6601892923963E+29
n5 1.9026469786315E+37

Nth Root

y√n
2√n 5344.8536930397
3√n 305.69655723862
4√n 73.108506297419
5√n 30.986628730562

Divisors of 28567461

1, 3, 13, 31, 39, 93, 403, 1209, 23629, 70887, 307177, 732499, 921531, 2197497, 9522487, 28567461

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 -28567460
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 28567461 can be divided by 16 positive divisors. The sum of these divisors (counting 28567461) is 1, the average is 0.0625.

Base conversion 28567461

Base System Value
2 Binary 1101100111110011110100101
3 Ternary 1222202101012010
4 Quaternary 1230332132211
5 Quinary 24303124321
6 Senary 2500144433
8 Octal 154763645
10 Decimal 28567461
12 Duodecimal 9698119
16 Hexadecimal 1b3e7a5
20 Vigesimal 8iaid1
36 Base36 h0asl

Cryptographic Hash Functions

md5 1117e760723f3a7f742dfc321f26799b
sha1 46308e8389b171e8f1e947dd57d9be7276eaef20
sha256 cdfe4312f088b639914e0de4004e354d9a2705c5ce3d2d75601ffeb77b071280
sha512 e9fa3dac9b8f99e8c144845f4494a4d6a573e295ff2ed9e454db9303f20e597acfa69053a28db8f39bcfa44b4912f19faf7b4b7c9e4a025b5db6724d9b8a4021
ripemd-160 e55318188d7ed2f84709f6c0f91b10a8064e76fc

28567461 as geometric shapes

Circle

Radius = n
Diameter 57134922
Circumference 179494651.21863
Area 2.5638532241983E+15

Sphere

Radius = n
Volume 9.7657035989347E+22
Surface area 1.0255412896793E+16
Circumference 179494651.21863

Square

Length = n
Perimeter 114269844
Area 816099827986521
Diagonal 40400490.788764

Cube

Length = n
Surface area 4896598967919126
Volume 2.3313900008112E+22
Space diagonal 49480293.895242

Equilateral Triangle

Length = n
Perimeter 85702383
Area 3.5338159153022E+14
Altitude 24740146.947621

Triangular Pyramid

Length = n
Surface area 3.5338159153022E+14
Volume 2.7475694652735E+21
Height 13466830.262921