2155359241 (number)

2155359241 is an odd 10-digits composite number following 2155359240 and preceding 2155359242. In scientific notation, it is written as 2.155359241 × 10^9. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 1847450772 positive integers (up to 2155359241) that are relatively prime to 2155359241.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million three hundred fifty-nine thousand two hundred forty-one

Notation

Scientific notation 2.155359241 × 10^9
Engineering notation 2.155359241 × 10^9

Prime Factorization of 2155359241

Prime Factorization 7 × 307908463

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2155359241
Product of the distinct prime numbers

The prime factorization of 2155359241 is 7 × 307908463. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 64, 95, 174, 191, 4416, 8688, 66753, 26565, 733099, 914760, 1107871, 5571804, 59925625, 81907056, 738199175, 274608129, 7405187226, 5193451742

Basic calculations (n = 2155359241)

Multiplication

n×y
n×2 4310718482
n×3 6466077723
n×4 8621436964
n×5 10776796205

Division

n÷y
n÷2 1077679620.5
n÷3 718453080.33333
n÷3 538839810.25
n÷5 431071848.2

Exponentiation

ny
n2 4645573457764096081
n3 1.0012879681936E+28
n4 2.1581352751482E+37
n5 4.6515568086188E+46

Nth Root

y√n
2√n 46425.846691256
3√n 1291.7343898412
4√n 215.46657905869
5√n 73.570538211371

Divisors of 2155359241

1, 7, 307908463, 2155359241

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 -2155359240
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 2155359241 can be divided by 4 positive divisors. The sum of these divisors (counting 2155359241) is 1, the average is 0.25.

Base conversion 2155359241

Base System Value
2 Binary 10000000011110000010110000001001
3 Ternary 12120012200121001001
4 Quaternary 2000132002300021
5 Quinary 13403232443431
6 Senary 553512455001
8 Octal 20036026011
10 Decimal 2155359241
12 Duodecimal 5019aa461
16 Hexadecimal 80782c09
20 Vigesimal 1ddaji21
36 Base36 zn8tu1

Cryptographic Hash Functions

md5 ca9595ca81b8723abaf3e0383864105f
sha1 e8460c851e935418a49cae8901a09121223c08c9
sha256 203af4e9c82b354a14b82337ee02af2c43c2291dfaf147594b5f4032ded068fd
sha512 ecde75849046db5f6229a59a189bff390de0cd741e43ec0843996f52beea9aeed3d480600cbcdba100f5f0a5f820c760a392453b09c934ce4501f3cc6fdbee07
ripemd-160 864eda0ce4e867088efad4f31539d3bfe07a7e54

2155359241 as geometric shapes

Circle

Radius = n
Diameter 4310718482
Circumference 13542521514.745
Area 1.4594499446623E+19

Sphere

Radius = n
Volume 4.1941852333399E+28
Surface area 5.8377997786494E+19
Circumference 13542521514.745

Square

Length = n
Perimeter 8621436964
Area 4645573457764096081
Diagonal 3048138270.4084

Cube

Length = n
Surface area 2.7873440746585E+19
Volume 1.0012879681936E+28
Space diagonal 3733191713.9751

Equilateral Triangle

Length = n
Perimeter 6466077723
Area 2.0115923147852E+18
Altitude 1866595856.9875

Triangular Pyramid

Length = n
Surface area 2.0115923147852E+18
Volume 1.1800291870503E+27
Height 1016046090.1361