2531323161 (number)

2531323161 is an odd 10-digits composite number following 2531323160 and preceding 2531323162. In scientific notation, it is written as 2.531323161 × 10^9. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 1659883680 positive integers (up to 2531323161) that are relatively prime to 2531323161.

Interesting facts

Basic properties

Name

Name two billion five hundred thirty-one million three hundred twenty-three thousand one hundred sixty-one

Notation

Scientific notation 2.531323161 × 10^9
Engineering notation 2.531323161 × 10^9

Prime Factorization of 2531323161

Prime Factorization 3 × 3 × 61 × 4610789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 843774387
Product of the distinct prime numbers

The prime factorization of 2531323161 is 3 × 3 × 61 × 4610789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 46, 62, 243, 995, 116, 4784, 18769, 52940, 774097, 698716, 5136495, 7327827, 66559293, 20368966, 406883438, 591592759, 2244363066, 570862730

Basic calculations (n = 2531323161)

Multiplication

n×y
n×2 5062646322
n×3 7593969483
n×4 10125292644
n×5 12656615805

Division

n÷y
n÷2 1265661580.5
n÷3 843774387
n÷3 632830790.25
n÷5 506264632.2

Exponentiation

ny
n2 6407596945415031921
n3 1.6219698554282E+28
n4 4.1057298614892E+37
n5 1.0392929091197E+47

Nth Root

y√n
2√n 50312.256568355
3√n 1362.8535746072
4√n 224.30393792432
5√n 75.974791790771

Divisors of 2531323161

1, 3, 9, 61, 183, 549, 4610789, 13832367, 41497101, 281258129, 843774387, 2531323161

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2531323160
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2531323161 can be divided by 12 positive divisors. The sum of these divisors (counting 2531323161) is 1, the average is 0.083333333333333.

Base conversion 2531323161

Base System Value
2 Binary 10010110111000001110110100011001
3 Ternary 20112102010112120200
4 Quaternary 2112320032310121
5 Quinary 20141004320121
6 Senary 1055103012413
8 Octal 22670166431
10 Decimal 2531323161
12 Duodecimal 5a789a109
16 Hexadecimal 96e0ed19
20 Vigesimal 1jb0f7i1
36 Base36 15v31g9

Cryptographic Hash Functions

md5 c221d46a984af1f4f02528753de3285a
sha1 f2334554402727882344dd0c2d3533d1d525be28
sha256 75db017a585fc0a546e684918d8e63625bd6ae79e3f65b42150bfdf1027554d0
sha512 3bf039981d38f5ad5b3f9960f3497a079a592ba5afd3fce63ea09f93d79aa92b6ea92a2f7d6544a728042d6c3d4b2ede24d7c0674deca0449ce7cef12fc700a3
ripemd-160 9cab85235a51a74970a15f888418d18d522f1c9a

2531323161 as geometric shapes

Circle

Radius = n
Diameter 5062646322
Circumference 15904772492.919
Area 2.013005949088E+19

Sphere

Radius = n
Volume 6.7940914428764E+28
Surface area 8.0520237963521E+19
Circumference 15904772492.919

Square

Length = n
Perimeter 10125292644
Area 6407596945415031921
Diagonal 3579831545.0353

Cube

Length = n
Surface area 3.844558167249E+19
Volume 1.6219698554282E+28
Space diagonal 4384380325.2279

Equilateral Triangle

Length = n
Perimeter 7593969483
Area 2.7745708659705E+18
Altitude 2192190162.6139

Triangular Pyramid

Length = n
Surface area 2.7745708659705E+18
Volume 1.9115098060891E+27
Height 1193277181.6784