255492045 (number)

255492045 is an odd 9-digits composite number following 255492044 and preceding 255492046. In scientific notation, it is written as 2.55492045 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 136262400 positive integers (up to 255492045) that are relatively prime to 255492045.

Interesting facts

Basic properties

Name

Name two hundred fifty-five million four hundred ninety-two thousand forty-five

Notation

Scientific notation 2.55492045 × 10^8
Engineering notation 2.55492045 × 10^6

Prime Factorization of 255492045

Prime Factorization 3 × 3 × 5 × 5677601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85164015
Product of the distinct prime numbers

The prime factorization of 255492045 is 3 × 3 × 5 × 5677601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 75, 81, 148, 697, 185, 9920, 92900, 36075, 132005, 950105, 8310519, 2556869, 4360623, 91178610, 575642113, 440699702, 9617461334, 1486237801

Basic calculations (n = 255492045)

Multiplication

n×y
n×2 510984090
n×3 766476135
n×4 1021968180
n×5 1277460225

Division

n÷y
n÷2 127746022.5
n÷3 85164015
n÷3 63873011.25
n÷5 51098409

Exponentiation

ny
n2 65276185058282025
n3 1.6677546010339E+25
n4 4.2609803357631E+33
n5 1.0886465796889E+42

Nth Root

y√n
2√n 15984.118524335
3√n 634.54018006054
4√n 126.42831377637
5√n 48.025896047484

Divisors of 255492045

1, 3, 5, 9, 15, 45, 5677601, 17032803, 28388005, 51098409, 85164015, 255492045

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -255492044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 255492045 can be divided by 12 positive divisors. The sum of these divisors (counting 255492045) is 1, the average is 0.083333333333333.

Base conversion 255492045

Base System Value
2 Binary 1111001110100111111111001101
3 Ternary 122210202100012100
4 Quaternary 33032213333031
5 Quinary 1010401221140
6 Senary 41204025313
8 Octal 1716477715
10 Decimal 255492045
12 Duodecimal 71692239
16 Hexadecimal f3a7fcd
20 Vigesimal 3jgga25
36 Base36 4842x9

Cryptographic Hash Functions

md5 9bc76617abab7b003a6323265d41a1d4
sha1 e910ef6f136dd5017ae2d1b395602b9479de03e7
sha256 393e21985c5b56a4d0f42f6b7fc808bd63b2df6054baa4aa13fc204e48baa881
sha512 d73be3b831d1a163ad75269d1f723eaf4e9172263858a195d3a3a567946d02f499fc9efa008ac0379f57b2cc99eeaf08294325acc37ec40d09fc8748dc16e4f2
ripemd-160 22ba80b01caa535b14622495ca1492994243c83f

255492045 as geometric shapes

Circle

Radius = n
Diameter 510984090
Circumference 1605303863.2453
Area 2.0507118343347E+17

Sphere

Radius = n
Volume 6.9858741367982E+25
Surface area 8.2028473373387E+17
Circumference 1605303863.2453

Square

Length = n
Perimeter 1021968180
Area 65276185058282025
Diagonal 361320315.11744

Cube

Length = n
Surface area 391657110349692150
Volume 1.6677546010339E+25
Space diagonal 442525202.86967

Equilateral Triangle

Length = n
Perimeter 766476135
Area 2.8265417261303E+16
Altitude 221262601.43484

Triangular Pyramid

Length = n
Surface area 2.8265417261303E+16
Volume 1.9654676462436E+24
Height 120440105.03915