7980451925 (number)

7980451925 is an odd 10-digits composite number following 7980451924 and preceding 7980451926. In scientific notation, it is written as 7.980451925 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 6342078000 positive integers (up to 7980451925) that are relatively prime to 7980451925.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighty million four hundred fifty-one thousand nine hundred twenty-five

Notation

Scientific notation 7.980451925 × 10^9
Engineering notation 7.980451925 × 10^9

Prime Factorization of 7980451925

Prime Factorization 25 × 151 × 2114027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7980451925
Product of the distinct prime numbers

The prime factorization of 7980451925 is 25 × 151 × 2114027. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7980451925)

Multiplication

n×y
n×2 15960903850
n×3 23941355775
n×4 31921807700
n×5 39902259625

Division

n÷y
n÷2 3990225962.5
n÷3 2660150641.6667
n÷3 1995112981.25
n÷5 1596090385

Exponentiation

ny
n2 6.3687612927236E+19
n3 5.0825593318382E+29
n4 4.0561120403695E+39
n5 3.2369607140582E+49

Nth Root

y√n
2√n 89333.375202105
3√n 1998.3696651152
4√n 298.88689366064
5√n 95.588467104893

Divisors of 7980451925

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 -7980451924
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 7980451925 can be divided by 8 positive divisors. The sum of these divisors (counting 7980451925) is 1, the average is 0.125.

Base conversion 7980451925

Base System Value
2 Binary 111011011101011000000100001010101
3 Ternary 202121011121221222112
4 Quaternary 13123223000201111
5 Quinary 112320443430200
6 Senary 3355520440405
8 Octal 73353004125
10 Decimal 7980451925
12 Duodecimal 1668779105
16 Hexadecimal 1dbac0855
20 Vigesimal 64dhg9g5
36 Base36 3nzcs45

Cryptographic Hash Functions

md5 0312a5e9012993d15c4b0ab03614c61b
sha1 f55dee3c36fa0cfc01510b7a93e9cff201ef57e4
sha256 f580793eff93d19ade4133fdf2016e9038919d243e2ba363e9f23c08778ca258
sha512 fd95db1fa34f7b65206e1adc456b9ceb455314dc81eb4aac2cd5124ff4903a0c4336190cc69ed9e80bb956c0bc08add79768913ec779b4245705eb7473520120
ripemd-160 9a0accc3b24c61ab6e8dba0ff02e3d786ae554cb

7980451925 as geometric shapes

Circle

Radius = n
Diameter 15960903850
Circumference 50142658279.813
Area 2.0008053689688E+20

Sphere

Radius = n
Volume 2.1289774744449E+30
Surface area 8.003221475875E+20
Circumference 50142658279.813

Square

Length = n
Perimeter 31921807700
Area 6.3687612927236E+19
Diagonal 11286063346.201

Cube

Length = n
Surface area 3.8212567756342E+20
Volume 5.0825593318382E+29
Space diagonal 13822548201.461

Equilateral Triangle

Length = n
Perimeter 23941355775
Area 2.7577545350688E+19
Altitude 6911274100.7304

Triangular Pyramid

Length = n
Surface area 2.7577545350688E+19
Volume 5.9898536155429E+28
Height 3762021115.4005