28264976 (number)

28264976 is an even 8-digits composite number following 28264975 and preceding 28264977. In scientific notation, it is written as 2.8264976 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 13350656 positive integers (up to 28264976) that are relatively prime to 28264976.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty-four thousand nine hundred seventy-six

Notation

Scientific notation 2.8264976 × 10^7
Engineering notation 2.8264976 × 10^6

Prime Factorization of 28264976

Prime Factorization 2 × 2 × 2 × 2 × 2047 × 863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3533122
Product of the distinct prime numbers

The prime factorization of 28264976 is 2 × 2 × 2 × 2 × 2047 × 863. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 47, 23, 417, 70, 626, 3734, 90704, 35082, 563925, 420339, 5145460, 5778327, 90975161, 56339810, 486475692, 451415877, 183537253, 5833933814

Basic calculations (n = 28264976)

Multiplication

n×y
n×2 56529952
n×3 84794928
n×4 113059904
n×5 141324880

Division

n÷y
n÷2 14132488
n÷3 9421658.6666667
n÷3 7066244
n÷5 5652995.2

Exponentiation

ny
n2 798908868280576
n3 2.2581139988138E+22
n4 6.3825537981735E+29
n5 1.8040272992408E+37

Nth Root

y√n
2√n 5316.4815432765
3√n 304.61377611064
4√n 72.914206731449
5√n 30.920728980915

Divisors of 28264976

1, 2, 4, 8, 16, 863, 1726, 2047, 3452, 4094, 6904, 8188, 13808, 16376, 32752, 1766561, 3533122, 7066244, 14132488, 28264976

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28264975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28264976 can be divided by 20 positive divisors. The sum of these divisors (counting 28264976) is 1, the average is 0.05.

Base conversion 28264976

Base System Value
2 Binary 1101011110100101000010000
3 Ternary 1222012000020222
4 Quaternary 1223310220100
5 Quinary 24213434401
6 Senary 2445452212
8 Octal 153645020
10 Decimal 28264976
12 Duodecimal 9571068
16 Hexadecimal 1af4a10
20 Vigesimal 8gd28g
36 Base36 gtte8

Cryptographic Hash Functions

md5 62a28fb15dd0624f6096f155734b00be
sha1 8bf2c76b21c2a966c852c754b7dd0a9b79c105f3
sha256 b847ca7171aa743d18062f921a79ee417c44206fc3fe23e1bba678f87781a394
sha512 301b94d56292a4955bf6181629547e91ed2d7df6fa981089ff6bfeb6ede3c43f4b771044a5dab53687e0ef3cee5104543dd566bfea6ab8d02d822a581e1193d9
ripemd-160 65c5dd4a50235da66cf9e32cfbcb52ec88e48160

28264976 as geometric shapes

Circle

Radius = n
Diameter 56529952
Circumference 177594081.91098
Area 2.509846231478E+15

Sphere

Radius = n
Volume 9.4587657995221E+22
Surface area 1.0039384925912E+16
Circumference 177594081.91098

Square

Length = n
Perimeter 113059904
Area 798908868280576
Diagonal 39972712.39935

Cube

Length = n
Surface area 4793453209683456
Volume 2.2581139988138E+22
Space diagonal 48956374.506715

Equilateral Triangle

Length = n
Perimeter 84794928
Area 3.4593768761983E+14
Altitude 24478187.253357

Triangular Pyramid

Length = n
Surface area 3.4593768761983E+14
Volume 2.6612128687558E+21
Height 13324237.46645