2555146820 (number)

2555146820 is an even 10-digits composite number following 2555146819 and preceding 2555146821. In scientific notation, it is written as 2.555146820 × 10^9. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 975317376 positive integers (up to 2555146820) that are relatively prime to 2555146820.

Interesting facts

Basic properties

Name

Name two billion five hundred fifty-five million one hundred forty-six thousand eight hundred twenty

Notation

Scientific notation 2.555146820 × 10^9
Engineering notation 2.555146820 × 10^9

Prime Factorization of 2555146820

Prime Factorization 2 × 2 × 5 × 23 × 439 × 12653

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1277573410
Product of the distinct prime numbers

The prime factorization of 2555146820 is 2 × 2 × 5 × 23 × 439 × 12653. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 15, 94, 913, 424, 7764, 4509, 62435, 77773, 663446, 947944, 9258236, 710971, 94630922, 45309972, 861900303, 247559539, 6985350737, 5174595754

Basic calculations (n = 2555146820)

Multiplication

n×y
n×2 5110293640
n×3 7665440460
n×4 10220587280
n×5 12775734100

Division

n÷y
n÷2 1277573410
n÷3 851715606.66667
n÷3 638786705
n÷5 511029364

Exponentiation

ny
n2 6528775271756112400
n3 1.6681979374122E+28
n4 4.2624906549094E+37
n5 1.0891289442171E+47

Nth Root

y√n
2√n 50548.460115022
3√n 1367.1157499639
4√n 224.82984702886
5√n 76.117264457849

Divisors of 2555146820

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 439, 460, 878, 1756, 2195, 4390, 8780, 10097, 12653, 20194, 25306, 40388, 50485, 50612, 63265, 100970, 126530, 201940, 253060, 291019, 582038, 1164076, 1455095, 2910190, 5554667, 5820380, 11109334, 22218668, 27773335, 55546670, 111093340, 127757341, 255514682, 511029364, 638786705, 1277573410, 2555146820

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2555146819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2555146820 can be divided by 48 positive divisors. The sum of these divisors (counting 2555146820) is 1, the average is 0.020833333333333.

Base conversion 2555146820

Base System Value
2 Binary 10011000010011000111001001000100
3 Ternary 20121001221220111102
4 Quaternary 2120103013021010
5 Quinary 20213104144240
6 Senary 1101313355232
8 Octal 23023071104
10 Decimal 2555146820
12 Duodecimal 5b3868b18
16 Hexadecimal 984c7244
20 Vigesimal 1ji9d710
36 Base36 1699nwk

Cryptographic Hash Functions

md5 16ccf56c90eff70fb52821706ce7163f
sha1 9d578526965fb78317326a9c24a2511fdd7a2ec8
sha256 9fa584814c5ccbbc6348efef0e13c638f347ea89734d999489a717e84dbdf5db
sha512 c5bf29453cb7e5034c4e1b08fa92c9316bbfb5510e6771b2820dae4b62210458ceaba6febfc14d9d3b6c017fd39024de93fb11837ccb1785407ed2756ebd97ba
ripemd-160 82ae1419083d6947cce55abf4d44496277cdf23a

2555146820 as geometric shapes

Circle

Radius = n
Diameter 5110293640
Circumference 16054460957.111
Area 2.0510752430688E+19

Sphere

Radius = n
Volume 6.9877311798772E+28
Surface area 8.2043009722751E+19
Circumference 16054460957.111

Square

Length = n
Perimeter 10220587280
Area 6528775271756112400
Diagonal 3613523286.6985

Cube

Length = n
Surface area 3.9172651630537E+19
Volume 1.6681979374122E+28
Space diagonal 4425644113.038

Equilateral Triangle

Length = n
Perimeter 7665440460
Area 2.8270426204702E+18
Altitude 2212822056.519

Triangular Pyramid

Length = n
Surface area 2.8270426204702E+18
Volume 1.965990123176E+27
Height 1204507762.2328