28264210 (number)

28264210 is an even 8-digits composite number following 28264209 and preceding 28264211. In scientific notation, it is written as 2.8264210 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 9885888 positive integers (up to 28264210) that are relatively prime to 28264210.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8264210 × 10^7
Engineering notation 2.8264210 × 10^6

Prime Factorization of 28264210

Prime Factorization 2 × 5 × 19 × 13 × 11443

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28264210
Product of the distinct prime numbers

The prime factorization of 28264210 is 2 × 5 × 19 × 13 × 11443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 64, 54, 392, 529, 4404, 4811, 66307, 2951, 547322, 940658, 2999643, 8909913, 41064400, 22599409, 656065900, 809773319, 4517616911, 3047570852

Basic calculations (n = 28264210)

Multiplication

n×y
n×2 56528420
n×3 84792630
n×4 113056840
n×5 141321050

Division

n÷y
n÷2 14132105
n÷3 9421403.3333333
n÷3 7066052.5
n÷5 5652842

Exponentiation

ny
n2 798865566924100
n3 2.2579304145312E+22
n4 6.3818619401696E+29
n5 1.8037828606796E+37

Nth Root

y√n
2√n 5316.4095026625
3√n 304.6110243392
4√n 72.913712720328
5√n 30.920561384557

Divisors of 28264210

1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 11443, 22886, 57215, 114430, 148759, 217417, 297518, 434834, 743795, 1087085, 1487590, 2174170, 2826421, 5652842, 14132105, 28264210

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 -28264209
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 28264210 can be divided by 32 positive divisors. The sum of these divisors (counting 28264210) is 1, the average is 0.03125.

Base conversion 28264210

Base System Value
2 Binary 1101011110100011100010010
3 Ternary 1222011222012121
4 Quaternary 1223310130102
5 Quinary 24213423320
6 Senary 2445444454
8 Octal 153643422
10 Decimal 28264210
12 Duodecimal 957072a
16 Hexadecimal 1af4712
20 Vigesimal 8gd0aa
36 Base36 gtssy

Cryptographic Hash Functions

md5 790a733e3a718d69fa81b638b0bcae74
sha1 586c11c0cd39cbcd7ee7c07f0b165acaa9985780
sha256 f090eb93bb3bb76111ce1f7b6e80bdb35b1497691151b440bcbcada1db8f456d
sha512 45b3de348996ad596919b4bfdb4cbe68026455c6164fa2be8a46466dad99e1ff2ceacfae5084df8a41395a227d7f9d3d70d7a0445da262f92fd9eaad007e322c
ripemd-160 5420ddb8fb9b5cf24b6f611c502fe0c7f54141de

28264210 as geometric shapes

Circle

Radius = n
Diameter 56528420
Circumference 177589268.99104
Area 2.5097101962546E+15

Sphere

Radius = n
Volume 9.4579968034775E+22
Surface area 1.0038840785018E+16
Circumference 177589268.99104

Square

Length = n
Perimeter 113056840
Area 798865566924100
Diagonal 39971629.111761

Cube

Length = n
Surface area 4793193401544600
Volume 2.2579304145312E+22
Space diagonal 48955047.755796

Equilateral Triangle

Length = n
Perimeter 84792630
Area 3.4591893758246E+14
Altitude 24477523.877898

Triangular Pyramid

Length = n
Surface area 3.4591893758246E+14
Volume 2.6609965126039E+21
Height 13323876.370587