28576772 (number)

28576772 is an even 8-digits composite number following 28576771 and preceding 28576773. In scientific notation, it is written as 2.8576772 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 12247176 positive integers (up to 28576772) that are relatively prime to 28576772.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred seventy-six thousand seven hundred seventy-two

Notation

Scientific notation 2.8576772 × 10^7
Engineering notation 2.8576772 × 10^6

Prime Factorization of 28576772

Prime Factorization 2 × 2 × 7 × 1020599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14288386
Product of the distinct prime numbers

The prime factorization of 28576772 is 2 × 2 × 7 × 1020599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 53, 52, 888, 390, 4079, 4628, 76652, 26587, 236654, 182022, 1089184, 9863094, 66640649, 39596151, 775240637, 49759026, 6050635979, 7977283144

Basic calculations (n = 28576772)

Multiplication

n×y
n×2 57153544
n×3 85730316
n×4 114307088
n×5 142883860

Division

n÷y
n÷2 14288386
n÷3 9525590.6666667
n÷3 7144193
n÷5 5715354.4

Exponentiation

ny
n2 816631897939984
n3 2.3336703555358E+22
n4 6.6688765673306E+29
n5 1.9057496516075E+37

Nth Root

y√n
2√n 5345.7246468557
3√n 305.72976555051
4√n 73.114462638083
5√n 30.988648363269

Divisors of 28576772

1, 2, 4, 7, 14, 28, 1020599, 2041198, 4082396, 7144193, 14288386, 28576772

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 -28576771
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 28576772 can be divided by 12 positive divisors. The sum of these divisors (counting 28576772) is 1, the average is 0.083333333333333.

Base conversion 28576772

Base System Value
2 Binary 1101101000000110000000100
3 Ternary 1222202211221222
4 Quaternary 1231000300010
5 Quinary 24303424042
6 Senary 2500255512
8 Octal 155006004
10 Decimal 28576772
12 Duodecimal 96a1598
16 Hexadecimal 1b40c04
20 Vigesimal 8ic1ic
36 Base36 h0hz8

Cryptographic Hash Functions

md5 953b59d8df1ce6dec69729df9313c0ef
sha1 bd9c68838621905dc00821a0f7aaf70e3ba43369
sha256 7d46b368cac841d9006c9c26a3171b7c1288bc07a9625dc770e024e06839e46a
sha512 4f50e2dd644b63bc7f0c70cd6807c39bfebd9f823e83cc89eb8d685c1533b425ed34d4789a306ada65a6f60ae34b3576b02e59611977402234c3c1b03954e99c
ripemd-160 df88c0baf235eb4f1c28104cd3b61b9061f393b0

28576772 as geometric shapes

Circle

Radius = n
Diameter 57153544
Circumference 179553153.95702
Area 2.5655247712553E+15

Sphere

Radius = n
Volume 9.7752555264688E+22
Surface area 1.0262099085021E+16
Circumference 179553153.95702

Square

Length = n
Perimeter 114307088
Area 816631897939984
Diagonal 40413658.531244

Cube

Length = n
Surface area 4899791387639904
Volume 2.3336703555358E+22
Space diagonal 49496421.020312

Equilateral Triangle

Length = n
Perimeter 85730316
Area 3.5361198457836E+14
Altitude 24748210.510156

Triangular Pyramid

Length = n
Surface area 3.5361198457836E+14
Volume 2.750256889089E+21
Height 13471219.510415