2131036887 (number)

2131036887 is an odd 10-digits composite number following 2131036886 and preceding 2131036888. In scientific notation, it is written as 2.131036887 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 1144733184 positive integers (up to 2131036887) that are relatively prime to 2131036887.

Interesting facts

Basic properties

Name

Name two billion one hundred thirty-one million thirty-six thousand eight hundred eighty-seven

Notation

Scientific notation 2.131036887 × 10^9
Engineering notation 2.131036887 × 10^9

Prime Factorization of 2131036887

Prime Factorization 3 × 7 × 17 × 6173 × 967

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2131036887
Product of the distinct prime numbers

The prime factorization of 2131036887 is 3 × 7 × 17 × 6173 × 967. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2131036887)

Multiplication

n×y
n×2 4262073774
n×3 6393110661
n×4 8524147548
n×5 10655184435

Division

n÷y
n÷2 1065518443.5
n÷3 710345629
n÷3 532759221.75
n÷5 426207377.4

Exponentiation

ny
n2 4541318213754650769
n3 9.6777166291161E+27
n4 2.062357111858E+37
n5 4.3949590795361E+46

Nth Root

y√n
2√n 46163.155080648
3√n 1286.8570980978
4√n 214.85612646757
5√n 73.403740875304

Divisors of 2131036887

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2131036886
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2131036887 can be divided by 32 positive divisors. The sum of these divisors (counting 2131036887) is 1, the average is 0.03125.

Base conversion 2131036887

Base System Value
2 Binary 1111111000001010000101011010111
3 Ternary 12111111220220001010
4 Quaternary 1333001100223113
5 Quinary 13331021140022
6 Senary 551243303303
8 Octal 17701205327
10 Decimal 2131036887
12 Duodecimal 4b581ab33
16 Hexadecimal 7f050ad7
20 Vigesimal 1d5ijc47
36 Base36 z8ril3

Cryptographic Hash Functions

md5 18897207c40e9bc26fdcb94313e44aa2
sha1 ba4ed84f19cc3e64feac49114dd742cbfb0aea5b
sha256 8ce7163675d18db3fc7ad8872316d58353cb96e2d88838ca5328dbd1793d99f4
sha512 d75f9a3c242b562622a69e2792c0aeed912ad3595bdab952693e0625da9a6a1bd6942c498c9330564a932d0fc784b02792c4fcac1c901e259a7cff45971f57ad
ripemd-160 9ae0f8159e2e5bf7bfc04627d9ffac9624d2cc98

2131036887 as geometric shapes

Circle

Radius = n
Diameter 4262073774
Circumference 13389699657.456
Area 1.4266971937945E+19

Sphere

Radius = n
Volume 4.053792462074E+28
Surface area 5.7067887751781E+19
Circumference 13389699657.456

Square

Length = n
Perimeter 8524147548
Area 4541318213754650769
Diagonal 3013741267.5127

Cube

Length = n
Surface area 2.7247909282528E+19
Volume 9.6777166291161E+27
Space diagonal 3691064161.0874

Equilateral Triangle

Length = n
Perimeter 6393110661
Area 1.9664484698902E+18
Altitude 1845532080.5437

Triangular Pyramid

Length = n
Surface area 1.9664484698902E+18
Volume 1.140529842475E+27
Height 1004580422.5042