255355908 (number)

255355908 is an even 9-digits composite number following 255355907 and preceding 255355909. In scientific notation, it is written as 2.55355908 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 83191680 positive integers (up to 255355908) that are relatively prime to 255355908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.55355908 × 10^8
Engineering notation 2.55355908 × 10^6

Prime Factorization of 255355908

Prime Factorization 2 × 2 × 3 × 53 × 331 × 1213

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 127677954
Product of the distinct prime numbers

The prime factorization of 255355908 is 2 × 2 × 3 × 53 × 331 × 1213. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 255355908)

Multiplication

n×y
n×2 510711816
n×3 766067724
n×4 1021423632
n×5 1276779540

Division

n÷y
n÷2 127677954
n÷3 85118636
n÷3 63838977
n÷5 51071181.6

Exponentiation

ny
n2 65206639750504464
n3 1.6650900701119E+25
n4 4.2519058675521E+33
n5 1.0857492835393E+42

Nth Root

y√n
2√n 15979.859448694
3√n 634.42745672816
4√n 126.41146881788
5√n 48.020776909338

Divisors of 255355908

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 -255355907
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 255355908 can be divided by 48 positive divisors. The sum of these divisors (counting 255355908) is 1, the average is 0.020833333333333.

Base conversion 255355908

Base System Value
2 Binary 1111001110000110110000000100
3 Ternary 122210111102110020
4 Quaternary 33032012300010
5 Quinary 1010332342113
6 Senary 41201055140
8 Octal 1716066004
10 Decimal 255355908
12 Duodecimal 716274b0
16 Hexadecimal f386c04
20 Vigesimal 3jfj9f8
36 Base36 4815vo

Cryptographic Hash Functions

md5 c4c755a21a8a9ede791d2fa7f0c46d9b
sha1 ad22f8d05bf199801bffd8d00b1ff4c6f0ce2014
sha256 6122452ae090c2467cd1b2af86167a7e28befd442761abd574bfcaedbbb40853
sha512 3dafd6102067e2df926057865b530a34b0d56f2cc83670ce3cc8437c699f45ce2298d4c8cddb34ce6a9eba01c67535f2d599916567c58c82732e7f7b190708ed
ripemd-160 140a8afe4d014ddc9524a745508c12ed5e48c72d

255355908 as geometric shapes

Circle

Radius = n
Diameter 510711816
Circumference 1604448489.2471
Area 2.0485270040546E+17

Sphere

Radius = n
Volume 6.9747129757718E+25
Surface area 8.1941080162184E+17
Circumference 1604448489.2471

Square

Length = n
Perimeter 1021423632
Area 65206639750504464
Diagonal 361127788.3257

Cube

Length = n
Surface area 391239838503026784
Volume 1.6650900701119E+25
Space diagonal 442289406.66888

Equilateral Triangle

Length = n
Perimeter 766067724
Area 2.8235303259679E+16
Altitude 221144703.33444

Triangular Pyramid

Length = n
Surface area 2.8235303259679E+16
Volume 1.9623274664375E+24
Height 120375929.4419