864398168 (number)

864398168 is an even 9-digits composite number following 864398167 and preceding 864398169. In scientific notation, it is written as 8.64398168 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 16 positive divisors. There are 432044800 positive integers (up to 864398168) that are relatively prime to 864398168.

Interesting facts

Basic properties

Name

Name eight hundred sixty-four million three hundred ninety-eight thousand one hundred sixty-eight

Notation

Scientific notation 8.64398168 × 10^8
Engineering notation 8.64398168 × 10^6

Prime Factorization of 864398168

Prime Factorization 2 × 2 × 2 × 35531 × 3041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 216099542
Product of the distinct prime numbers

The prime factorization of 864398168 is 2 × 2 × 2 × 35531 × 3041. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 864398168)

Multiplication

n×y
n×2 1728796336
n×3 2593194504
n×4 3457592672
n×5 4321990840

Division

n÷y
n÷2 432199084
n÷3 288132722.66667
n÷3 216099542
n÷5 172879633.6

Exponentiation

ny
n2 747184192841756224
n3 6.4586464745097E+26
n4 5.5828421803259E+35
n5 4.8257985529068E+44

Nth Root

y√n
2√n 29400.649108481
3√n 952.58691711488
4√n 171.46617482314
5√n 61.283388093812

Divisors of 864398168

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 -864398167
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 864398168 can be divided by 16 positive divisors. The sum of these divisors (counting 864398168) is 1, the average is 0.0625.

Base conversion 864398168

Base System Value
2 Binary 110011100001011010101101011000
3 Ternary 2020020111222100222
4 Quaternary 303201122231120
5 Quinary 3232241220133
6 Senary 221435015212
8 Octal 6341325530
10 Decimal 864398168
12 Duodecimal 20159a508
16 Hexadecimal 3385ab58
20 Vigesimal da29f88
36 Base36 ean1w8

Cryptographic Hash Functions

md5 0d6bec5dd7936ff2d9613d5432bb4658
sha1 9c9e3cb7ad05a5cfa61050d8642762a418f2921d
sha256 f7b71ace1c1f22af0c62ee8e5a49a590ffeb46dca5b834341e80307b4b00d21b
sha512 3d37573542651ec6c1542950b62370be6593c827f644a188369abbb752a13efff0713a54d363147a2fcbef5534220faf18b35c479af16a6177730021db131fc5
ripemd-160 8cdc2b7bd1be9e7b58b58cf185cb99fe32f1f1df

864398168 as geometric shapes

Circle

Radius = n
Diameter 1728796336
Circumference 5431173868.7306
Area 2.3473483711101E+18

Sphere

Radius = n
Volume 2.7053915088605E+27
Surface area 9.3893934844403E+18
Circumference 5431173868.7306

Square

Length = n
Perimeter 3457592672
Area 747184192841756224
Diagonal 1222443612.4761

Cube

Length = n
Surface area 4483105157050537344
Volume 6.4586464745097E+26
Space diagonal 1497181544.9455

Equilateral Triangle

Length = n
Perimeter 2593194504
Area 3.2354024615357E+17
Altitude 748590772.47273

Triangular Pyramid

Length = n
Surface area 3.2354024615357E+17
Volume 7.6115878656874E+25
Height 407481204.15869