7995996939 (number)

7995996939 is an odd 10-digits composite number following 7995996938 and preceding 7995996940. In scientific notation, it is written as 7.995996939 × 10^9. The sum of its digits is 75. It has a total of 3 prime factors and 8 positive divisors. There are 4569141024 positive integers (up to 7995996939) that are relatively prime to 7995996939.

Interesting facts

Basic properties

Name

Name seven billion nine hundred ninety-five million nine hundred ninety-six thousand nine hundred thirty-nine

Notation

Scientific notation 7.995996939 × 10^9
Engineering notation 7.995996939 × 10^9

Prime Factorization of 7995996939

Prime Factorization 3 × 49 × 54394537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7995996939
Product of the distinct prime numbers

The prime factorization of 7995996939 is 3 × 49 × 54394537. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7995996939)

Multiplication

n×y
n×2 15991993878
n×3 23987990817
n×4 31983987756
n×5 39979984695

Division

n÷y
n÷2 3997998469.5
n÷3 2665332313
n÷3 1998999234.75
n÷5 1599199387.8

Exponentiation

ny
n2 6.3935967048497E+19
n3 5.1123179681179E+29
n4 4.0878078824265E+39
n5 3.2686099315103E+49

Nth Root

y√n
2√n 89420.338508641
3√n 1999.6663559272
4√n 299.03233689459
5√n 95.625677219309

Divisors of 7995996939

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 -7995996938
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 7995996939 can be divided by 8 positive divisors. The sum of these divisors (counting 7995996939) is 1, the average is 0.125.

Base conversion 7995996939

Base System Value
2 Binary 111011100100110010011101100001011
3 Ternary 202122020212201201210
4 Quaternary 13130212103230023
5 Quinary 112333433400224
6 Senary 3401233544203
8 Octal 73446235413
10 Decimal 7995996939
12 Duodecimal 1671a15063
16 Hexadecimal 1dc993b0b
20 Vigesimal 64iejc6j
36 Base36 3o8lyq3

Cryptographic Hash Functions

md5 cb6f2831be7bf34829b423cb2abb41ad
sha1 c6cc66a2aad231fecf03cc8dfed853c656cedbc3
sha256 445084dfc7aca497a6c7bb63d2b66f5ceb7921db5aeec689da2d2b99b1b44369
sha512 a3faf67734268c5282846a32da04c1d73700c6e0f6d1de1a65a07069426136e18114b3e995d99ecc48201e69bf5d72b38e188ffe40e6b14c59e5ea6f78c39b87
ripemd-160 4340ade06c4e0936ab110ab38401c3fa00ba79e5

7995996939 as geometric shapes

Circle

Radius = n
Diameter 15991993878
Circumference 50240330483.378
Area 2.0086076437972E+20

Sphere

Radius = n
Volume 2.1414427428606E+30
Surface area 8.0344305751887E+20
Circumference 50240330483.378

Square

Length = n
Perimeter 31983987756
Area 6.3935967048497E+19
Diagonal 11308047315.828

Cube

Length = n
Surface area 3.8361580229098E+20
Volume 5.1123179681179E+29
Space diagonal 13849472955.513

Equilateral Triangle

Length = n
Perimeter 23987990817
Area 2.7685085839762E+19
Altitude 6924736477.7566

Triangular Pyramid

Length = n
Surface area 2.7685085839762E+19
Volume 6.02492450473E+28
Height 3769349105.2759