868271288 (number)

868271288 is an even 9-digits composite number following 868271287 and preceding 868271289. In scientific notation, it is written as 8.68271288 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors. There are 434135640 positive integers (up to 868271288) that are relatively prime to 868271288.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million two hundred seventy-one thousand two hundred eighty-eight

Notation

Scientific notation 8.68271288 × 10^8
Engineering notation 8.68271288 × 10^6

Prime Factorization of 868271288

Prime Factorization 2 × 2 × 2 × 108533911

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 217067822
Product of the distinct prime numbers

The prime factorization of 868271288 is 2 × 2 × 2 × 108533911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868271288)

Multiplication

n×y
n×2 1736542576
n×3 2604813864
n×4 3473085152
n×5 4341356440

Division

n÷y
n÷2 434135644
n÷3 289423762.66667
n÷3 217067822
n÷5 173654257.6

Exponentiation

ny
n2 753895029565178944
n3 6.5458540833736E+26
n4 5.6835771560308E+35
n5 4.9348868577143E+44

Nth Root

y√n
2√n 29466.443422985
3√n 954.00755355607
4√n 171.65792560492
5√n 61.338208580925

Divisors of 868271288

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868271287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868271288 can be divided by 8 positive divisors. The sum of these divisors (counting 868271288) is 1, the average is 0.125.

Base conversion 868271288

Base System Value
2 Binary 110011110000001100010010111000
3 Ternary 2020111210202021212
4 Quaternary 303300030102320
5 Quinary 3234234140123
6 Senary 222054022252
8 Octal 6360142270
10 Decimal 868271288
12 Duodecimal 202947988
16 Hexadecimal 33c0c4b8
20 Vigesimal db6di48
36 Base36 ecy2ew

Cryptographic Hash Functions

md5 b2aac862a8bd9df658c8510fb7994809
sha1 6062627c9228e030f4b9e15fc3135de311fe6e6f
sha256 0910edb2a1d7c227a27df25420d2e7002d690404dc11ca506d93d0d017d8e6ea
sha512 064f65dcb7c907af14b20fbf915fca4ea13c6d201e10b651c847d33f7368f69917c6919804c9494e7ab95f4eaf60dc6049982b4b3fa9024889d55143a9226190
ripemd-160 04c72b42e7ee0426f6d1064298a7706e18aa6af8

868271288 as geometric shapes

Circle

Radius = n
Diameter 1736542576
Circumference 5455509399.4075
Area 2.3684310864598E+18

Sphere

Radius = n
Volume 2.7419209466396E+27
Surface area 9.4737243458393E+18
Circumference 5455509399.4075

Square

Length = n
Perimeter 3473085152
Area 753895029565178944
Diagonal 1227921031.3088

Cube

Length = n
Surface area 4523370177391073664
Volume 6.5458540833736E+26
Space diagonal 1503889985.5693

Equilateral Triangle

Length = n
Perimeter 2604813864
Area 3.2644612369513E+17
Altitude 751944992.78463

Triangular Pyramid

Length = n
Surface area 3.2644612369513E+17
Volume 7.7143630183518E+25
Height 409307010.43625