28315066 (number)

28315066 is an even 8-digits composite number following 28315065 and preceding 28315067. In scientific notation, it is written as 2.8315066 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 12979008 positive integers (up to 28315066) that are relatively prime to 28315066.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred fifteen thousand sixty-six

Notation

Scientific notation 2.8315066 × 10^7
Engineering notation 2.8315066 × 10^6

Prime Factorization of 28315066

Prime Factorization 2 × 13 × 7309 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28315066
Product of the distinct prime numbers

The prime factorization of 28315066 is 2 × 13 × 7309 × 149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 85, 57, 820, 515, 2440, 6363, 47193, 93855, 266828, 404066, 2111238, 1646106, 49221935, 3245357, 835797700, 993119232, 8018987702, 4840361863

Basic calculations (n = 28315066)

Multiplication

n×y
n×2 56630132
n×3 84945198
n×4 113260264
n×5 141575330

Division

n÷y
n÷2 14157533
n÷3 9438355.3333333
n÷3 7078766.5
n÷5 5663013.2

Exponentiation

ny
n2 801742962584356
n3 2.2701404900612E+22
n4 6.4279177805354E+29
n5 1.8200691619843E+37

Nth Root

y√n
2√n 5321.190280379
3√n 304.79361115516
4√n 72.94648915732
5√n 30.931680503249

Divisors of 28315066

1, 2, 13, 26, 149, 298, 1937, 3874, 7309, 14618, 95017, 190034, 1089041, 2178082, 14157533, 28315066

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 -28315065
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 28315066 can be divided by 16 positive divisors. The sum of these divisors (counting 28315066) is 1, the average is 0.0625.

Base conversion 28315066

Base System Value
2 Binary 1101100000000110110111010
3 Ternary 1222021112222011
4 Quaternary 1230000312322
5 Quinary 24222040231
6 Senary 2450520134
8 Octal 154006672
10 Decimal 28315066
12 Duodecimal 959604a
16 Hexadecimal 1b00dba
20 Vigesimal 8gj7d6
36 Base36 guw1m

Cryptographic Hash Functions

md5 af59982f573327b69280610184084e1f
sha1 398df77e9fe80bc29b6feefd332c78050178218b
sha256 b461ebb99487bc8fade8a50729c466892f56d10a1ff9a22bcd12ed11925e3291
sha512 b309123146f8ca76e0742ac6acd17908dbf92c3f51b53f94803d0031359c4c7520148f2f922286821c0826ab1b4e75d9be01e287591b6042187be8078854bd48
ripemd-160 bdbb5f4c9e90d62ed901cffefb7e3fbdca3f7612

28315066 as geometric shapes

Circle

Radius = n
Diameter 56630132
Circumference 177908806.66302
Area 2.5187498013223E+15

Sphere

Radius = n
Volume 9.5091422482572E+22
Surface area 1.0074999205289E+16
Circumference 177908806.66302

Square

Length = n
Perimeter 113260264
Area 801742962584356
Diagonal 40043550.356689

Cube

Length = n
Surface area 4810457775506136
Volume 2.2701404900612E+22
Space diagonal 49043132.931666

Equilateral Triangle

Length = n
Perimeter 84945198
Area 3.4716488645172E+14
Altitude 24521566.465833

Triangular Pyramid

Length = n
Surface area 3.4716488645172E+14
Volume 2.675386224614E+21
Height 13347850.118896