7946496768 (number)

7946496768 is an even 10-digits composite number following 7946496767 and preceding 7946496769. In scientific notation, it is written as 7.946496768 × 10^9. The sum of its digits is 66. It has a total of 12 prime factors and 144 positive divisors. There are 2150903808 positive integers (up to 7946496768) that are relatively prime to 7946496768.

Interesting facts

Basic properties

Name

Name seven billion nine hundred forty-six million four hundred ninety-six thousand seven hundred sixty-eight

Notation

Scientific notation 7.946496768 × 10^9
Engineering notation 7.946496768 × 10^9

Prime Factorization of 7946496768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 19 × 77797

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 62082006
Product of the distinct prime numbers

The prime factorization of 7946496768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 19 × 77797. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7946496768)

Multiplication

n×y
n×2 15892993536
n×3 23839490304
n×4 31785987072
n×5 39732483840

Division

n÷y
n÷2 3973248384
n÷3 2648832256
n÷3 1986624192
n÷5 1589299353.6

Exponentiation

ny
n2 6.3146810883834E+19
n3 5.017959285979E+29
n4 3.9875197247988E+39
n5 3.168681260545E+49

Nth Root

y√n
2√n 89143.12518641
3√n 1995.5314206685
4√n 298.56845979844
5√n 95.506986518846

Divisors of 7946496768

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7946496767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7946496768 can be divided by 144 positive divisors. The sum of these divisors (counting 7946496768) is 1, the average is 0.0069444444444444.

Base conversion 7946496768

Base System Value
2 Binary 111011001101001011110101100000000
3 Ternary 202111210201212021010
4 Quaternary 13121221132230000
5 Quinary 112233300344033
6 Senary 3352305000520
8 Octal 73151365400
10 Decimal 7946496768
12 Duodecimal 1659323140
16 Hexadecimal 1d9a5eb00
20 Vigesimal 6435c1i8
36 Base36 3nf505c

Cryptographic Hash Functions

md5 07aade33b44ae8d18cb56881c27d11ad
sha1 2ef47da832666941dbfdaa84980899e592482024
sha256 6cdef1760b7eaab12080e87dba64f3092f2d879f11f43c48471feb468016e6b8
sha512 4449a16397c6012428b201751b50d7138a4b91a7012b5be79e19f9cc69b147e7160e2edc401187f781b85a9c261163dabd4365902fc52e4bba91deac62c83309
ripemd-160 d58f594a447c5d86a4799a9a820567e8c4f7f7f1

7946496768 as geometric shapes

Circle

Radius = n
Diameter 15892993536
Circumference 49929311736.248
Area 1.9838155717028E+20

Sphere

Radius = n
Volume 2.1019178705126E+30
Surface area 7.9352622868111E+20
Circumference 49929311736.248

Square

Length = n
Perimeter 31785987072
Area 6.3146810883834E+19
Diagonal 11238043502.66

Cube

Length = n
Surface area 3.7888086530301E+20
Volume 5.017959285979E+29
Space diagonal 13763736144.358

Equilateral Triangle

Length = n
Perimeter 23839490304
Area 2.7343371196686E+19
Altitude 6881868072.1789

Triangular Pyramid

Length = n
Surface area 2.7343371196686E+19
Volume 5.9137217313896E+28
Height 3746014500.8865