255355538 (number)

255355538 is an even 9-digits composite number following 255355537 and preceding 255355539. In scientific notation, it is written as 2.55355538 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 119992896 positive integers (up to 255355538) that are relatively prime to 255355538.

Interesting facts

Basic properties

Name

Name two hundred fifty-five million three hundred fifty-five thousand five hundred thirty-eight

Notation

Scientific notation 2.55355538 × 10^8
Engineering notation 2.55355538 × 10^6

Prime Factorization of 255355538

Prime Factorization 2 × 17 × 739 × 10163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 255355538
Product of the distinct prime numbers

The prime factorization of 255355538 is 2 × 17 × 739 × 10163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 75, 82, 707, 221, 4677, 9940, 66705, 11665, 69777, 214303, 8596910, 1876032, 69198590, 93440542, 562509794, 164853731, 9599258804, 6884137295

Basic calculations (n = 255355538)

Multiplication

n×y
n×2 510711076
n×3 766066614
n×4 1021422152
n×5 1276777690

Division

n÷y
n÷2 127677769
n÷3 85118512.666667
n÷3 63838884.5
n÷5 51071107.6

Exponentiation

ny
n2 65206450787269444
n3 1.6650828321854E+25
n4 4.2518812242726E+33
n5 1.0857414175362E+42

Nth Root

y√n
2√n 15979.847871616
3√n 634.42715030842
4√n 126.41142302662
5√n 48.020762993312

Divisors of 255355538

1, 2, 17, 34, 739, 1478, 10163, 12563, 20326, 25126, 172771, 345542, 7510457, 15020914, 127677769, 255355538

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -255355537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 255355538 can be divided by 16 positive divisors. The sum of these divisors (counting 255355538) is 1, the average is 0.0625.

Base conversion 255355538

Base System Value
2 Binary 1111001110000110101010010010
3 Ternary 122210111101221112
4 Quaternary 33032012222102
5 Quinary 1010332334123
6 Senary 41201053322
8 Octal 1716065222
10 Decimal 255355538
12 Duodecimal 71627242
16 Hexadecimal f386a92
20 Vigesimal 3jfj8gi
36 Base36 4815le

Cryptographic Hash Functions

md5 7802a1992d29799db75fef7b7c3c7ddf
sha1 923d55e5b370588a18a9d3dbc49800fdba9be52d
sha256 21414447bc1bd77d2e0db56f85a595d0e7e894a4209bd5049da9243e7d5d084d
sha512 0e60a27ebc35a323ba354b6e9051305a6202fb08d29e4bf7e8a0103fded6f429140b8d1777012f75d5b05e3442d1a4d04673495a4854de3347eb7f04399e0158
ripemd-160 ca29e7c7c83c96909788ea524e5a6d4c1cff8935

255355538 as geometric shapes

Circle

Radius = n
Diameter 510711076
Circumference 1604446164.4685
Area 2.0485210675995E+17

Sphere

Radius = n
Volume 6.9746826576161E+25
Surface area 8.194084270398E+17
Circumference 1604446164.4685

Square

Length = n
Perimeter 1021422152
Area 65206450787269444
Diagonal 361127265.06668

Cube

Length = n
Surface area 391238704723616664
Volume 1.6650828321854E+25
Space diagonal 442288765.81009

Equilateral Triangle

Length = n
Perimeter 766066614
Area 2.8235221436198E+16
Altitude 221144382.90504

Triangular Pyramid

Length = n
Surface area 2.8235221436198E+16
Volume 1.9623189364593E+24
Height 120375755.02223