28627424 (number)

28627424 is an even 8-digits composite number following 28627423 and preceding 28627425. In scientific notation, it is written as 2.8627424 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 48 positive divisors. There are 12193152 positive integers (up to 28627424) that are relatively prime to 28627424.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred twenty-seven thousand four hundred twenty-four

Notation

Scientific notation 2.8627424 × 10^7
Engineering notation 2.8627424 × 10^6

Prime Factorization of 28627424

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 227 × 563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1789214
Product of the distinct prime numbers

The prime factorization of 28627424 is 2 × 2 × 2 × 2 × 2 × 7 × 227 × 563. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28627424)

Multiplication

n×y
n×2 57254848
n×3 85882272
n×4 114509696
n×5 143137120

Division

n÷y
n÷2 14313712
n÷3 9542474.6666667
n÷3 7156856
n÷5 5725484.8

Exponentiation

ny
n2 819529404875776
n3 2.3461015753847E+22
n4 6.7162844545604E+29
n5 1.9226992278531E+37

Nth Root

y√n
2√n 5350.4601671258
3√n 305.91029309694
4√n 73.146839761714
5√n 30.999625987569

Divisors of 28627424

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 -28627423
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 28627424 can be divided by 48 positive divisors. The sum of these divisors (counting 28627424) is 1, the average is 0.020833333333333.

Base conversion 28627424

Base System Value
2 Binary 1101101001101000111100000
3 Ternary 1222212102102222
4 Quaternary 1231031013200
5 Quinary 24312034144
6 Senary 2501330212
8 Octal 155150740
10 Decimal 28627424
12 Duodecimal 9706968
16 Hexadecimal 1b4d1e0
20 Vigesimal 8ii8b4
36 Base36 h1l28

Cryptographic Hash Functions

md5 e446c03a5c7c6931781e759e62c4e4ff
sha1 696a666acff896dde3f69afa528ff278517f201d
sha256 4b12907bd98c7de826468d913060eab90f016f0feebfa19381d8af587e3882ea
sha512 7e826a42eb33be6a7d01891d5136df06407b21fa74da07ea73dcbf7dee8f031cdf36b3495b1d6997cb0ffc82aedad42c0af654632280865cc84f10f0f88ebeed
ripemd-160 736d8d42411b9d2ecdee82aee94a28a19e4b1662

28627424 as geometric shapes

Circle

Radius = n
Diameter 57254848
Circumference 179871409.8592
Area 2.5746275577586E+15

Sphere

Radius = n
Volume 9.8273272984051E+22
Surface area 1.0298510231034E+16
Circumference 179871409.8592

Square

Length = n
Perimeter 114509696
Area 819529404875776
Diagonal 40485291.276605

Cube

Length = n
Surface area 4917176429254656
Volume 2.3461015753847E+22
Space diagonal 49584152.857817

Equilateral Triangle

Length = n
Perimeter 85882272
Area 3.5486664188538E+14
Altitude 24792076.428908

Triangular Pyramid

Length = n
Surface area 3.5486664188538E+14
Volume 2.7649072221782E+21
Height 13495097.092202