28263210 (number)

28263210 is an even 8-digits composite number following 28263209 and preceding 28263211. In scientific notation, it is written as 2.8263210 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 7507968 positive integers (up to 28263210) that are relatively prime to 28263210.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty-three thousand two hundred ten

Notation

Scientific notation 2.8263210 × 10^7
Engineering notation 2.8263210 × 10^6

Prime Factorization of 28263210

Prime Factorization 2 × 5 × 3 × 283 × 3329

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28263210
Product of the distinct prime numbers

The prime factorization of 28263210 is 2 × 5 × 3 × 283 × 3329. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 22, 94, 163, 472, 5163, 8059, 76134, 26860, 309933, 197282, 5839553, 1684402, 81151087, 9631524, 31345303, 34210381, 7950832354, 8031501279

Basic calculations (n = 28263210)

Multiplication

n×y
n×2 56526420
n×3 84789630
n×4 113052840
n×5 141316050

Division

n÷y
n÷2 14131605
n÷3 9421070
n÷3 7065802.5
n÷5 5652642

Exponentiation

ny
n2 798809039504100
n3 2.2576907633403E+22
n4 6.3809588159346E+29
n5 1.8034637901611E+37

Nth Root

y√n
2√n 5316.3154533944
3√n 304.60743187348
4√n 72.913067782081
5√n 30.920342584888

Divisors of 28263210

1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2830, 3329, 4245, 6658, 8490, 9987, 16645, 19974, 33290, 49935, 99870, 942107, 1884214, 2826321, 4710535, 5652642, 9421070, 14131605, 28263210

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28263209
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28263210 can be divided by 32 positive divisors. The sum of these divisors (counting 28263210) is 1, the average is 0.03125.

Base conversion 28263210

Base System Value
2 Binary 1101011110100001100101010
3 Ternary 1222011220211120
4 Quaternary 1223310030222
5 Quinary 24213410320
6 Senary 2445440110
8 Octal 153641452
10 Decimal 28263210
12 Duodecimal 9570036
16 Hexadecimal 1af432a
20 Vigesimal 8gci0a
36 Base36 gts16

Cryptographic Hash Functions

md5 6cae77620b66340bffdd5d0e5c361b92
sha1 714650226724544dd65fbdffbf4a44be70f268c8
sha256 c7e80b114c6019124575dbaf3e505ff5a5fa7ba65669064c363e961368406cec
sha512 52e8c3338f0999e0e326637c97fc559516b70544d9ee372eb05539ff3c4ea36f080e51de203ca9e45c87a6bb89be97fc3541dc01c459d3dbd43723cc801e8645
ripemd-160 b6e932f5a7c4108f923a7012bb58b6269daba3fe

28263210 as geometric shapes

Circle

Radius = n
Diameter 56526420
Circumference 177582985.80573
Area 2.5095326101272E+15

Sphere

Radius = n
Volume 9.4569929549164E+22
Surface area 1.0038130440509E+16
Circumference 177582985.80573

Square

Length = n
Perimeter 113052840
Area 798809039504100
Diagonal 39970214.898199

Cube

Length = n
Surface area 4792854237024600
Volume 2.2576907633403E+22
Space diagonal 48953315.704989

Equilateral Triangle

Length = n
Perimeter 84789630
Area 3.458944604916E+14
Altitude 24476657.852494

Triangular Pyramid

Length = n
Surface area 3.458944604916E+14
Volume 2.6607140809669E+21
Height 13323404.966066