2129750131 (number)

2129750131 is an odd 10-digits composite number following 2129750130 and preceding 2129750132. In scientific notation, it is written as 2.129750131 × 10^9. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 2129652000 positive integers (up to 2129750131) that are relatively prime to 2129750131.

Interesting facts

Basic properties

Name

Name two billion one hundred twenty-nine million seven hundred fifty thousand one hundred thirty-one

Notation

Scientific notation 2.129750131 × 10^9
Engineering notation 2.129750131 × 10^9

Prime Factorization of 2129750131

Prime Factorization 32401 × 65731

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2129750131
Product of the distinct prime numbers

The prime factorization of 2129750131 is 32401 × 65731. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 85, 90, 248, 878, 4941, 6381, 16957, 88811, 358285, 517792, 3810072, 1900005, 60982556, 30994243, 3526028, 383189308, 7398776693, 8623176875

Basic calculations (n = 2129750131)

Multiplication

n×y
n×2 4259500262
n×3 6389250393
n×4 8519000524
n×5 10648750655

Division

n÷y
n÷2 1064875065.5
n÷3 709916710.33333
n÷3 532437532.75
n÷5 425950026.2

Exponentiation

ny
n2 4535835620494517161
n3 9.6601965069427E+27
n4 2.0573804776147E+37
n5 4.3817063417167E+46

Nth Root

y√n
2√n 46149.215930501
3√n 1286.5980372787
4√n 214.82368568317
5√n 73.394874250264

Divisors of 2129750131

1, 32401, 65731, 2129750131

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2129750130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2129750131 can be divided by 4 positive divisors. The sum of these divisors (counting 2129750131) is 1, the average is 0.25.

Base conversion 2129750131

Base System Value
2 Binary 1111110111100010110100001110011
3 Ternary 12111102111111221111
4 Quaternary 1332330112201303
5 Quinary 13330204001011
6 Senary 551155534151
8 Octal 17674264163
10 Decimal 2129750131
12 Duodecimal 4b52ba357
16 Hexadecimal 7ef16873
20 Vigesimal 1d5aif6b
36 Base36 z7zxpv

Cryptographic Hash Functions

md5 b9f37946b999c82da37dc916bd55340b
sha1 db14745849bfc06af81a0a79d2c234bdeaf7b590
sha256 d1557288d6d21fdd18fb2b2b5083818ad06b1832f0b4c2bbb4008612386e00e8
sha512 34dce45426731eaf3d45059968714f150a6b3a9d66e05d84b62b128f0b3c248f522074686a066a20ee64fca99b62d8e1b4946b3f389d410579e9b4348096173c
ripemd-160 85909e2c3cf3c1f416c14cde0d07c09bba984016

2129750131 as geometric shapes

Circle

Radius = n
Diameter 4259500262
Circumference 13381614731.063
Area 1.4249747863236E+19

Sphere

Radius = n
Volume 4.0464536504593E+28
Surface area 5.6998991452946E+19
Circumference 13381614731.063

Square

Length = n
Perimeter 8519000524
Area 4535835620494517161
Diagonal 3011921519.7261

Cube

Length = n
Surface area 2.7215013722967E+19
Volume 9.6601965069427E+27
Space diagonal 3688835434.3185

Equilateral Triangle

Length = n
Perimeter 6389250393
Area 1.9640744373693E+18
Altitude 1844417717.1592

Triangular Pyramid

Length = n
Surface area 1.9640744373693E+18
Volume 1.1384650762756E+27
Height 1003973839.9087