2129340081 (number)

2129340081 is an odd 10-digits composite number following 2129340080 and preceding 2129340082. In scientific notation, it is written as 2.129340081 × 10^9. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 1290509120 positive integers (up to 2129340081) that are relatively prime to 2129340081.

Interesting facts

Basic properties

Name

Name two billion one hundred twenty-nine million three hundred forty thousand eighty-one

Notation

Scientific notation 2.129340081 × 10^9
Engineering notation 2.129340081 × 10^9

Prime Factorization of 2129340081

Prime Factorization 3 × 11 × 64525457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2129340081
Product of the distinct prime numbers

The prime factorization of 2129340081 is 3 × 11 × 64525457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 24, 51, 82, 727, 5427, 3310, 10144, 81699, 96513, 970495, 6417645, 4792764, 98820958, 98905227, 358529404, 568474855, 1876554879, 4426182870

Basic calculations (n = 2129340081)

Multiplication

n×y
n×2 4258680162
n×3 6388020243
n×4 8517360324
n×5 10646700405

Division

n÷y
n÷2 1064670040.5
n÷3 709780027
n÷3 532335020.25
n÷5 425868016.2

Exponentiation

ny
n2 4534089180553086561
n3 9.6546178229801E+27
n4 2.0557964697209E+37
n5 4.3774898213549E+46

Nth Root

y√n
2√n 46144.773062612
3√n 1286.5154605514
4√n 214.81334470329
5√n 73.392047826095

Divisors of 2129340081

1, 3, 11, 33, 64525457, 193576371, 709780027, 2129340081

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 -2129340080
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 2129340081 can be divided by 8 positive divisors. The sum of these divisors (counting 2129340081) is 1, the average is 0.125.

Base conversion 2129340081

Base System Value
2 Binary 1111110111010110010011010110001
3 Ternary 12111101201200110110
4 Quaternary 1332322302122301
5 Quinary 13330102340311
6 Senary 551143051533
8 Octal 17672623261
10 Decimal 2129340081
12 Duodecimal 4b5140ba9
16 Hexadecimal 7eeb26b1
20 Vigesimal 1d587a41
36 Base36 z7r5bl

Cryptographic Hash Functions

md5 6fa50cacb332d1dbdbb4561eaebd9063
sha1 a6f11a313195213e4b13f12898403389c0fc8979
sha256 912720f5135df04cbe6df9304acfe7a04aee303cf5af8a34795b3dea457a1d34
sha512 cec71907e127c0e13e6c394da440fd404ecdac649deacf8bedc4da122506c1927edf04d50a35f8b6aafa298ebc9e2889f043ae70f63e445a18c805a14c07596f
ripemd-160 f8132f4a663d2f46db47d275b62b46d991aa7ece

2129340081 as geometric shapes

Circle

Radius = n
Diameter 4258680162
Circumference 13379038310.928
Area 1.4244261260347E+19

Sphere

Radius = n
Volume 4.0441168567855E+28
Surface area 5.6977045041386E+19
Circumference 13379038310.928

Square

Length = n
Perimeter 8517360324
Area 4534089180553086561
Diagonal 3011341621.4548

Cube

Length = n
Surface area 2.7204535083319E+19
Volume 9.6546178229801E+27
Space diagonal 3688125206.8848

Equilateral Triangle

Length = n
Perimeter 6388020243
Area 1.9633182066916E+18
Altitude 1844062603.4424

Triangular Pyramid

Length = n
Surface area 1.9633182066916E+18
Volume 1.1378076220656E+27
Height 1003780540.4849