868432828 (number)

868432828 is an even 9-digits composite number following 868432827 and preceding 868432829. In scientific notation, it is written as 8.68432828 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 402572544 positive integers (up to 868432828) that are relatively prime to 868432828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.68432828 × 10^8
Engineering notation 8.68432828 × 10^6

Prime Factorization of 868432828

Prime Factorization 2 × 2 × 67 × 17 × 190613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 434216414
Product of the distinct prime numbers

The prime factorization of 868432828 is 2 × 2 × 67 × 17 × 190613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 38, 61, 86, 441, 6430, 6927, 74900, 76686, 416571, 388261, 6305682, 3340639, 2793728, 13558179, 264112076, 515676165, 997606661, 4899098715

Basic calculations (n = 868432828)

Multiplication

n×y
n×2 1736865656
n×3 2605298484
n×4 3473731312
n×5 4342164140

Division

n÷y
n÷2 434216414
n÷3 289477609.33333
n÷3 217108207
n÷5 173686565.6

Exponentiation

ny
n2 754175576748077584
n3 6.5495082892386E+26
n4 5.687808005633E+35
n5 4.9394791914529E+44

Nth Root

y√n
2√n 29469.184379619
3√n 954.06671356977
4√n 171.66590919463
5√n 61.340490779368

Divisors of 868432828

1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 190613, 381226, 762452, 3240421, 6480842, 12771071, 12961684, 25542142, 51084284, 217108207, 434216414, 868432828

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868432827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868432828 can be divided by 24 positive divisors. The sum of these divisors (counting 868432828) is 1, the average is 0.041666666666667.

Base conversion 868432828

Base System Value
2 Binary 110011110000110011101110111100
3 Ternary 2020112002221212211
4 Quaternary 303300303232330
5 Quinary 3234304322303
6 Senary 222101310204
8 Octal 6360635674
10 Decimal 868432828
12 Duodecimal 202a05364
16 Hexadecimal 33c33bbc
20 Vigesimal db7e218
36 Base36 ed1j24

Cryptographic Hash Functions

md5 d826af4e00075d72dddd26078eaa50be
sha1 044940f64242539a367f7b93044544a19851ec76
sha256 4284be525be8376e94bee699833af69d8ee17cc7598ef996a859adbbf918c22a
sha512 c9866854a5168c418aa19a8e80000b7177a04c448a267f860ba3884eda522b6c6e0cf86e6fcd2d4bc2b58cc440c687eb676b09961881cf4d105e66e039f9f0b8
ripemd-160 720fa8bdd305d13a5f95d08ca2b483dacbfd0e5e

868432828 as geometric shapes

Circle

Radius = n
Diameter 1736865656
Circumference 5456524385.162
Area 2.3693124514286E+18

Sphere

Radius = n
Volume 2.743451616813E+27
Surface area 9.4772498057144E+18
Circumference 5456524385.162

Square

Length = n
Perimeter 3473731312
Area 754175576748077584
Diagonal 1228149483.3676

Cube

Length = n
Surface area 4525053460488465504
Volume 6.5495082892386E+26
Space diagonal 1504169781.0567

Equilateral Triangle

Length = n
Perimeter 2605298484
Area 3.2656760418881E+17
Altitude 752084890.52836

Triangular Pyramid

Length = n
Surface area 3.2656760418881E+17
Volume 7.7186695412636E+25
Height 409383161.12254