7942315248 (number)

7942315248 is an even 10-digits composite number following 7942315247 and preceding 7942315249. In scientific notation, it is written as 7.942315248 × 10^9. The sum of its digits is 45. It has a total of 9 prime factors and 160 positive divisors. There are 2131992576 positive integers (up to 7942315248) that are relatively prime to 7942315248.

Interesting facts

Basic properties

Name

Name seven billion nine hundred forty-two million three hundred fifteen thousand two hundred forty-eight

Notation

Scientific notation 7.942315248 × 10^9
Engineering notation 7.942315248 × 10^9

Prime Factorization of 7942315248

Prime Factorization 2 × 2 × 2 × 2 × 9 × 19 × 21 × 137 × 1009

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 992789406
Product of the distinct prime numbers

The prime factorization of 7942315248 is 2 × 2 × 2 × 2 × 9 × 19 × 21 × 137 × 1009. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7942315248)

Multiplication

n×y
n×2 15884630496
n×3 23826945744
n×4 31769260992
n×5 39711576240

Division

n÷y
n÷2 3971157624
n÷3 2647438416
n÷3 1985578812
n÷5 1588463049.6

Exponentiation

ny
n2 6.3080371498613E+19
n3 5.0100419640294E+29
n4 3.9791332684031E+39
n5 3.1603530831462E+49

Nth Root

y√n
2√n 89119.668132237
3√n 1995.1813369002
4√n 298.52917467517
5√n 95.496933070838

Divisors of 7942315248

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7942315247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7942315248 can be divided by 160 positive divisors. The sum of these divisors (counting 7942315248) is 1, the average is 0.00625.

Base conversion 7942315248

Base System Value
2 Binary 111011001011001100001110011110000
3 Ternary 202111111212102022000
4 Quaternary 13121121201303300
5 Quinary 112231213041443
6 Senary 3352035214000
8 Octal 73131416360
10 Decimal 7942315248
12 Duodecimal 1657a47300
16 Hexadecimal 1d9661cf0
20 Vigesimal 641j9828
36 Base36 3ncndo0

Cryptographic Hash Functions

md5 39fe264f7f795eb6f28c1e128a66251d
sha1 5172db93a105212f99bdd03038ecfd666e18a29c
sha256 8b76937d3a7198ea45f381afe7546d6b00b074da0574c58b8515ec2d6b0a55c5
sha512 59dee3f71a813924e9ac2c209fa6e76736f2442aeb2aa0211c89350731035e1010adc543a91b8150183089175a63fd31898ef1dd61cd1c529b54c59b11641a39
ripemd-160 05c220b00728aadc594382561b059ac5c7a4d1fb

7942315248 as geometric shapes

Circle

Radius = n
Diameter 15884630496
Circumference 49903038471.222
Area 1.9817283168576E+20

Sphere

Radius = n
Volume 2.0986014704495E+30
Surface area 7.9269132674303E+20
Circumference 49903038471.222

Square

Length = n
Perimeter 31769260992
Area 6.3080371498613E+19
Diagonal 11232129940.364

Cube

Length = n
Surface area 3.7848222899168E+20
Volume 5.0100419640294E+29
Space diagonal 13756493539.265

Equilateral Triangle

Length = n
Perimeter 23826945744
Area 2.7314602098979E+19
Altitude 6878246769.6325

Triangular Pyramid

Length = n
Surface area 2.7314602098979E+19
Volume 5.9043910779906E+28
Height 3744043313.4547