2155804529 (number)

2155804529 is an odd 10-digits composite number following 2155804528 and preceding 2155804530. In scientific notation, it is written as 2.155804529 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 2123628276 positive integers (up to 2155804529) that are relatively prime to 2155804529.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million eight hundred four thousand five hundred twenty-nine

Notation

Scientific notation 2.155804529 × 10^9
Engineering notation 2.155804529 × 10^9

Prime Factorization of 2155804529

Prime Factorization 67 × 32176187

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2155804529
Product of the distinct prime numbers

The prime factorization of 2155804529 is 67 × 32176187. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 8, 2, 543, 16, 5063, 2379, 35745, 12510, 735059, 889665, 5547437, 6379376, 48376041, 94956174, 820147014, 763834008, 8213765448, 2582247850

Basic calculations (n = 2155804529)

Multiplication

n×y
n×2 4311609058
n×3 6467413587
n×4 8623218116
n×5 10779022645

Division

n÷y
n÷2 1077902264.5
n÷3 718601509.66667
n÷3 538951132.25
n÷5 431160905.8

Exponentiation

ny
n2 4647493167256911841
n3 1.0019086818469E+28
n4 2.15991927397E+37
n5 4.6563637530988E+46

Nth Root

y√n
2√n 46430.642134263
3√n 1291.8233393159
4√n 215.47770681503
5√n 73.573577831894

Divisors of 2155804529

1, 67, 32176187, 2155804529

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 -2155804528
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 2155804529 can be divided by 4 positive divisors. The sum of these divisors (counting 2155804529) is 1, the average is 0.25.

Base conversion 2155804529

Base System Value
2 Binary 10000000011111101111011101110001
3 Ternary 12120020112012212012
4 Quaternary 2000133233131301
5 Quinary 13403341221104
6 Senary 553530212305
8 Octal 20037573561
10 Decimal 2155804529
12 Duodecimal 501b84095
16 Hexadecimal 807ef771
20 Vigesimal 1dddfb69
36 Base36 znidf5

Cryptographic Hash Functions

md5 4168ab3e2248b1c98f05c90a6d307e2f
sha1 9ff3f21b2202acdce5593b73ab0e09a7c7890186
sha256 13ad450c9052154fc9a14f956b51d8ae5f4d53deab1833f41b86d1166453a519
sha512 6a8634d7df9a7de168c2ec0902b50bd2c27d417a90f48bd9bd5cfe25e21c7192ce52a20f0c7b411f7df33314f5ce4eafcfa498378c2943ee5d079cc758e992e4
ripemd-160 49cb3d34bc2c41f2869e807963f2abf710e75fc1

2155804529 as geometric shapes

Circle

Radius = n
Diameter 4311609058
Circumference 13545319341.764
Area 1.4600530391863E+19

Sphere

Radius = n
Volume 4.1967852726107E+28
Surface area 5.8402121567452E+19
Circumference 13545319341.764

Square

Length = n
Perimeter 8623218116
Area 4647493167256911841
Diagonal 3048768002.7371

Cube

Length = n
Surface area 2.7884959003541E+19
Volume 1.0019086818469E+28
Space diagonal 3733962975.4151

Equilateral Triangle

Length = n
Perimeter 6467413587
Area 2.0124235733795E+18
Altitude 1866981487.7075

Triangular Pyramid

Length = n
Surface area 2.0124235733795E+18
Volume 1.180760705106E+27
Height 1016256000.9124