8145655768 (number)

8145655768 is an even 10-digits composite number following 8145655767 and preceding 8145655769. In scientific notation, it is written as 8.145655768 × 10^9. The sum of its digits is 55. It has a total of 6 prime factors and 32 positive divisors. There are 4017349120 positive integers (up to 8145655768) that are relatively prime to 8145655768.

Interesting facts

Basic properties

Name

Name eight billion one hundred forty-five million six hundred fifty-five thousand seven hundred sixty-eight

Notation

Scientific notation 8.145655768 × 10^9
Engineering notation 8.145655768 × 10^9

Prime Factorization of 8145655768

Prime Factorization 2 × 2 × 2 × 107 × 233 × 40841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2036413942
Product of the distinct prime numbers

The prime factorization of 8145655768 is 2 × 2 × 2 × 107 × 233 × 40841. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8145655768)

Multiplication

n×y
n×2 16291311536
n×3 24436967304
n×4 32582623072
n×5 40728278840

Division

n÷y
n÷2 4072827884
n÷3 2715218589.3333
n÷3 2036413942
n÷5 1629131153.6

Exponentiation

ny
n2 6.6351707890752E+19
n3 5.4047817209695E+29
n4 4.4025491400196E+39
n5 3.5861649796304E+49

Nth Root

y√n
2√n 90253.286743475
3√n 2012.0650515773
4√n 300.4218479796
5√n 95.980986781864

Divisors of 8145655768

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 -8145655767
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 8145655768 can be divided by 32 positive divisors. The sum of these divisors (counting 8145655768) is 1, the average is 0.03125.

Base conversion 8145655768

Base System Value
2 Binary 111100101100001001101011111011000
3 Ternary 210000200111012001101
4 Quaternary 13211201031133120
5 Quinary 113140241441033
6 Senary 3424141401144
8 Octal 74541153730
10 Decimal 8145655768
12 Duodecimal 16b3b691b4
16 Hexadecimal 1e584d7d8
20 Vigesimal 675a6j88
36 Base36 3qppo7s

Cryptographic Hash Functions

md5 82b19d291eda464af5bae64f87a2e7f0
sha1 447d7808653f1018d772b048798fe0ca24e42bf8
sha256 debbbc077d5a2d0223a8af74f23ba979e6ecf34616f32ef9440a325996ea9d7d
sha512 8e1696e4e60a5cd506d47d70c08fd59c93c78f7c10b80595a28873cef819ed9ee278777eca0c650f36e04f64fcf47d8454ebc4dea651fbe139566135b76ae790
ripemd-160 154d96526ece9ba00c143421fafa047fe5626869

8145655768 as geometric shapes

Circle

Radius = n
Diameter 16291311536
Circumference 51180664638.84
Area 2.0845003806272E+20

Sphere

Radius = n
Volume 2.2639496731806E+30
Surface area 8.3380015225089E+20
Circumference 51180664638.84

Square

Length = n
Perimeter 32582623072
Area 6.6351707890752E+19
Diagonal 11519696861.528

Cube

Length = n
Surface area 3.9811024734451E+20
Volume 5.4047817209695E+29
Space diagonal 14108689651.142

Equilateral Triangle

Length = n
Perimeter 24436967304
Area 2.8731132308938E+19
Altitude 7054344825.5712

Triangular Pyramid

Length = n
Surface area 2.8731132308938E+19
Volume 6.3695963428844E+28
Height 3839898953.8427