28122010 (number)

28122010 is an even 8-digits composite number following 28122009 and preceding 28122011. In scientific notation, it is written as 2.8122010 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors. There are 9641808 positive integers (up to 28122010) that are relatively prime to 28122010.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred twenty-two thousand ten

Notation

Scientific notation 2.8122010 × 10^7
Engineering notation 2.8122010 × 10^6

Prime Factorization of 28122010

Prime Factorization 2 × 5 × 7 × 401743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28122010
Product of the distinct prime numbers

The prime factorization of 28122010 is 2 × 5 × 7 × 401743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 70, 46, 36, 137, 4456, 1637, 4346, 37146, 24107, 960160, 125861, 1057668, 7140565, 411397, 258353951, 815468708, 4315349543, 974382304

Basic calculations (n = 28122010)

Multiplication

n×y
n×2 56244020
n×3 84366030
n×4 112488040
n×5 140610050

Division

n÷y
n÷2 14061005
n÷3 9374003.3333333
n÷3 7030502.5
n÷5 5624402

Exponentiation

ny
n2 790847446440100
n3 2.2240219797263E+22
n4 6.2543968354083E+29
n5 1.7588621034932E+37

Nth Root

y√n
2√n 5303.018951503
3√n 304.09932263588
4√n 72.821830185069
5√n 30.88938570949

Divisors of 28122010

1, 2, 5, 7, 10, 14, 35, 70, 401743, 803486, 2008715, 2812201, 4017430, 5624402, 14061005, 28122010

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 -28122009
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 28122010 can be divided by 16 positive divisors. The sum of these divisors (counting 28122010) is 1, the average is 0.0625.

Base conversion 28122010

Base System Value
2 Binary 1101011010001101110011010
3 Ternary 1221220202010221
4 Quaternary 1223101232122
5 Quinary 24144401020
6 Senary 2442430254
8 Octal 153215632
10 Decimal 28122010
12 Duodecimal 950238a
16 Hexadecimal 1ad1b9a
20 Vigesimal 8ff50a
36 Base36 gqr2y

Cryptographic Hash Functions

md5 a414c6d3855cf71187cb465ef00c4eb6
sha1 b2d381fb6c1ba7e973fda05d1f320377ecb6c4a3
sha256 e1a79f513bd3c843795d5feb88d652d7ea3d8998bb24410e7fbac0c110cd3da2
sha512 9afc6764ce3ad5a678856fbc04b13d82a27be976d2f0e178fd47e487263a82a4301e4d4f81ecc182d945643d579e7d50d615d572dee71deb7309c3f7e551b8f8
ripemd-160 511993c072f40110da648f9d38ab2c88ee6cc2ae

28122010 as geometric shapes

Circle

Radius = n
Diameter 56244020
Circumference 176695800.04036
Area 2.4845205278465E+15

Sphere

Radius = n
Volume 9.3159614839071E+22
Surface area 9.9380821113859E+15
Circumference 176695800.04036

Square

Length = n
Perimeter 112488040
Area 790847446440100
Diagonal 39770527.943192

Cube

Length = n
Surface area 4745084678640600
Volume 2.2240219797263E+22
Space diagonal 48708750.13096

Equilateral Triangle

Length = n
Perimeter 84366030
Area 3.4244698956759E+14
Altitude 24354375.06548

Triangular Pyramid

Length = n
Surface area 3.4244698956759E+14
Volume 2.621035038954E+21
Height 13256842.647731