253445030 (number)

253445030 is an even 9-digits composite number following 253445029 and preceding 253445031. In scientific notation, it is written as 2.53445030 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 101128512 positive integers (up to 253445030) that are relatively prime to 253445030.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million four hundred forty-five thousand thirty

Notation

Scientific notation 2.53445030 × 10^8
Engineering notation 2.53445030 × 10^6

Prime Factorization of 253445030

Prime Factorization 2 × 5 × 409 × 61967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 253445030
Product of the distinct prime numbers

The prime factorization of 253445030 is 2 × 5 × 409 × 61967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 33, 5, 837, 655, 9564, 3976, 36472, 73852, 820034, 431122, 3703959, 4254700, 63067684, 75336847, 617414433, 372524987, 8806291833, 1033731794

Basic calculations (n = 253445030)

Multiplication

n×y
n×2 506890060
n×3 760335090
n×4 1013780120
n×5 1267225150

Division

n÷y
n÷2 126722515
n÷3 84481676.666667
n÷3 63361257.5
n÷5 50689006

Exponentiation

ny
n2 64234383231700900
n3 1.627988518519E+25
n4 4.126055989157E+33
n5 1.0457283839536E+42

Nth Root

y√n
2√n 15919.956972304
3√n 632.84097806708
4√n 126.17431185588
5√n 47.948691046666

Divisors of 253445030

1, 2, 5, 10, 409, 818, 2045, 4090, 61967, 123934, 309835, 619670, 25344503, 50689006, 126722515, 253445030

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 -253445029
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 253445030 can be divided by 16 positive divisors. The sum of these divisors (counting 253445030) is 1, the average is 0.0625.

Base conversion 253445030

Base System Value
2 Binary 1111000110110100001110100110
3 Ternary 122122220100012222
4 Quaternary 33012310032212
5 Quinary 1004340220110
6 Senary 41052112342
8 Octal 1706641646
10 Decimal 253445030
12 Duodecimal 70a656b2
16 Hexadecimal f1b43a6
20 Vigesimal 3j40cba
36 Base36 46w7fq

Cryptographic Hash Functions

md5 eff04c35d1c68f8b0ca0e72f907350bf
sha1 7ba2ef2f8cafd570778fe1f4728cd4b5a63e62b2
sha256 bf0cbf63964201b5508755ae94e59d3b8d5a38c0792a92d0a35add56e92f74eb
sha512 2999943153ebd7d01baf893cd0b30c8b8a8f919523223d221caf94f933ae1b45afb99a8813ddf63c880e618aa1d7f6205de69d42010b0ab8f9d7276c1c537830
ripemd-160 bd18cacc4961489f149955aa251d8fc9d36f3d15

253445030 as geometric shapes

Circle

Radius = n
Diameter 506890060
Circumference 1592442088.6737
Area 2.0179826646858E+17

Sphere

Radius = n
Volume 6.8193023598771E+25
Surface area 8.0719306587433E+17
Circumference 1592442088.6737

Square

Length = n
Perimeter 1013780120
Area 64234383231700900
Diagonal 358425398.74206

Cube

Length = n
Surface area 385406299390205400
Volume 1.627988518519E+25
Space diagonal 438979668.88582

Equilateral Triangle

Length = n
Perimeter 760335090
Area 2.7814303837539E+16
Altitude 219489834.44291

Triangular Pyramid

Length = n
Surface area 2.7814303837539E+16
Volume 1.9186028685644E+24
Height 119475132.91402