28694510 (number)

28694510 is an even 8-digits composite number following 28694509 and preceding 28694511. In scientific notation, it is written as 2.8694510 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 10594272 positive integers (up to 28694510) that are relatively prime to 28694510.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred ninety-four thousand five hundred ten

Notation

Scientific notation 2.8694510 × 10^7
Engineering notation 2.8694510 × 10^6

Prime Factorization of 28694510

Prime Factorization 2 × 5 × 169 × 16979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28694510
Product of the distinct prime numbers

The prime factorization of 28694510 is 2 × 5 × 169 × 16979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 91, 92, 247, 400, 2190, 3897, 27266, 47591, 153462, 794911, 7371247, 3184581, 94344265, 62140992, 214857042, 295363962, 4723719635, 3887421808

Basic calculations (n = 28694510)

Multiplication

n×y
n×2 57389020
n×3 86083530
n×4 114778040
n×5 143472550

Division

n÷y
n÷2 14347255
n÷3 9564836.6666667
n÷3 7173627.5
n÷5 5738902

Exponentiation

ny
n2 823374904140100
n3 2.3626339420597E+22
n4 6.7794623276772E+29
n5 1.9453334955616E+37

Nth Root

y√n
2√n 5356.7256789946
3√n 306.14906516845
4√n 73.189655546358
5√n 31.014141399496

Divisors of 28694510

1, 2, 5, 10, 169, 338, 845, 1690, 16979, 33958, 84895, 169790, 2869451, 5738902, 14347255, 28694510

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 -28694509
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 28694510 can be divided by 16 positive divisors. The sum of these divisors (counting 28694510) is 1, the average is 0.0625.

Base conversion 28694510

Base System Value
2 Binary 1101101011101011111101110
3 Ternary 1222222211110122
4 Quaternary 1231131133232
5 Quinary 24321211020
6 Senary 2503004542
8 Octal 155353756
10 Decimal 28694510
12 Duodecimal 9739752
16 Hexadecimal 1b5d7ee
20 Vigesimal 8j6g5a
36 Base36 h30tq

Cryptographic Hash Functions

md5 7f9a3df00068d3ecd907f55f014d1b46
sha1 0387dd54b5c3c924151fc2a819adcb7327f3a99b
sha256 77e3ba34c8f3c0e8a7dfc2a22497ae9fe9f1c2f90833a9c240199f99144eae64
sha512 bf5e62a6a4e57f9f04381f493e3b03dc9eb3da4a15cf3efa65f18194888e2598f5be37963734d1eac0d1477f17ec3557e8a346955d241ef64a3b7ea2ff0cb35d
ripemd-160 b581fdc2b7c1242ee32ceea69af515f8d4dac112

28694510 as geometric shapes

Circle

Radius = n
Diameter 57389020
Circumference 180292923.62872
Area 2.5867085499967E+15

Sphere

Radius = n
Volume 9.8965779139956E+22
Surface area 1.0346834199987E+16
Circumference 180292923.62872

Square

Length = n
Perimeter 114778040
Area 823374904140100
Diagonal 40580165.20765

Cube

Length = n
Surface area 4940249424840600
Volume 2.3626339420597E+22
Space diagonal 49700349.218293

Equilateral Triangle

Length = n
Perimeter 86083530
Area 3.5653179191195E+14
Altitude 24850174.609147

Triangular Pyramid

Length = n
Surface area 3.5653179191195E+14
Volume 2.7843908031532E+21
Height 13526721.735883