253485290 (number)

253485290 is an even 9-digits composite number following 253485289 and preceding 253485291. In scientific notation, it is written as 2.53485290 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 101346240 positive integers (up to 253485290) that are relatively prime to 253485290.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million four hundred eighty-five thousand two hundred ninety

Notation

Scientific notation 2.53485290 × 10^8
Engineering notation 2.53485290 × 10^6

Prime Factorization of 253485290

Prime Factorization 2 × 5 × 2749 × 9221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 253485290
Product of the distinct prime numbers

The prime factorization of 253485290 is 2 × 5 × 2749 × 9221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 94, 73, 467, 639, 7806, 4721, 2530, 21808, 200943, 315229, 9356268, 1480343, 74433881, 15403880, 54213820, 848940126, 8001196841, 5440024524

Basic calculations (n = 253485290)

Multiplication

n×y
n×2 506970580
n×3 760455870
n×4 1013941160
n×5 1267426450

Division

n÷y
n÷2 126742645
n÷3 84495096.666667
n÷3 63371322.5
n÷5 50697058

Exponentiation

ny
n2 64254792246384100
n3 1.6287644646464E+25
n4 4.128678326626E+33
n5 1.0465592229415E+42

Nth Root

y√n
2√n 15921.221372747
3√n 632.87448543659
4√n 126.17932228676
5√n 47.95021428952

Divisors of 253485290

1, 2, 5, 10, 2749, 5498, 9221, 13745, 18442, 27490, 46105, 92210, 25348529, 50697058, 126742645, 253485290

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 -253485289
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 253485290 can be divided by 16 positive divisors. The sum of these divisors (counting 253485290) is 1, the average is 0.0625.

Base conversion 253485290

Base System Value
2 Binary 1111000110111110000011101010
3 Ternary 122122222101110002
4 Quaternary 33012332003222
5 Quinary 1004343012130
6 Senary 41053023002
8 Octal 1706760352
10 Decimal 253485290
12 Duodecimal 70a84a62
16 Hexadecimal f1be0ea
20 Vigesimal 3j45d4a
36 Base36 46x2i2

Cryptographic Hash Functions

md5 79cd82244937487641072bb4b0b7f046
sha1 0bae48b6256ac210be931bba4ba875b5b84007b9
sha256 c76ca79ccb7e0c55c988b5f64cad997c81dfcb2c666bacd5b47cb42b0b7cb41a
sha512 742aa39ff8a7f7d26e6e81671dca70e1675c472cbe1cae1b8e166a737e815ad52b40365b4229cb3935fcecd7da3eb0ad81be0318bdf86b9eca8b503d48883b4c
ripemd-160 d9b45a391f3ac659df0bd99679b4ba59a31c5d29

253485290 as geometric shapes

Circle

Radius = n
Diameter 506970580
Circumference 1592695049.7142
Area 2.0186238327918E+17

Sphere

Radius = n
Volume 6.8225526354152E+25
Surface area 8.0744953311671E+17
Circumference 1592695049.7142

Square

Length = n
Perimeter 1013941160
Area 64254792246384100
Diagonal 358482334.98008

Cube

Length = n
Surface area 385528753478304600
Volume 1.6287644646464E+25
Space diagonal 439049401.25133

Equilateral Triangle

Length = n
Perimeter 760455870
Area 2.782314120013E+16
Altitude 219524700.62567

Triangular Pyramid

Length = n
Surface area 2.782314120013E+16
Volume 1.9195173298453E+24
Height 119494111.66003