253442813 (number)

253442813 is an odd 9-digits composite number following 253442812 and preceding 253442814. In scientific notation, it is written as 2.53442813 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 233619264 positive integers (up to 253442813) that are relatively prime to 253442813.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million four hundred forty-two thousand eight hundred thirteen

Notation

Scientific notation 2.53442813 × 10^8
Engineering notation 2.53442813 × 10^6

Prime Factorization of 253442813

Prime Factorization 13 × 733 × 26597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 253442813
Product of the distinct prime numbers

The prime factorization of 253442813 is 13 × 733 × 26597. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 48, 93, 658, 159, 119, 4541, 45978, 82286, 993949, 737189, 3638344, 6008152, 95848324, 93808669, 919744378, 819331168, 8037727751, 3010295543

Basic calculations (n = 253442813)

Multiplication

n×y
n×2 506885626
n×3 760328439
n×4 1013771252
n×5 1267214065

Division

n÷y
n÷2 126721406.5
n÷3 84480937.666667
n÷3 63360703.25
n÷5 50688562.6

Exponentiation

ny
n2 64233259461352969
n3 1.6279457966044E+25
n4 4.1259116210295E+33
n5 1.0456826474231E+42

Nth Root

y√n
2√n 15919.887342566
3√n 632.83913281153
4√n 126.17403592882
5√n 47.948607160531

Divisors of 253442813

1, 13, 733, 9529, 26597, 345761, 19495601, 253442813

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253442812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253442813 can be divided by 8 positive divisors. The sum of these divisors (counting 253442813) is 1, the average is 0.125.

Base conversion 253442813

Base System Value
2 Binary 1111000110110011101011111101
3 Ternary 122122220020011212
4 Quaternary 33012303223331
5 Quinary 1004340132223
6 Senary 41052054205
8 Octal 1706635375
10 Decimal 253442813
12 Duodecimal 70a64365
16 Hexadecimal f1b3afd
20 Vigesimal 3j4070d
36 Base36 46w5q5

Cryptographic Hash Functions

md5 dc055bc9249e035d7140e5cd17168a32
sha1 1567bc55e629cdd4a2bf51918c32a3eb93c0ca4b
sha256 f65a93091505e65a7926cc3801262ab9afd4efaa1e240f1511935b9d40a01f54
sha512 abddeca4bb71d1fe1f90362b3d85e2f13b51a37dd60de4613c506e4370a52123028e6cc790bf749d6afdd479c4d6d70d28448409b6fd12a6cb24472226dad20f
ripemd-160 8886f66599184daadacc6551aa0789d1be4acdfe

253442813 as geometric shapes

Circle

Radius = n
Diameter 506885626
Circumference 1592428158.8519
Area 2.0179473603991E+17

Sphere

Radius = n
Volume 6.8191234067398E+25
Surface area 8.0717894415965E+17
Circumference 1592428158.8519

Square

Length = n
Perimeter 1013771252
Area 64233259461352969
Diagonal 358422263.43059

Cube

Length = n
Surface area 385399556768117814
Volume 1.6279457966044E+25
Space diagonal 438975828.92918

Equilateral Triangle

Length = n
Perimeter 760328439
Area 2.7813817230704E+16
Altitude 219487914.46459

Triangular Pyramid

Length = n
Surface area 2.7813817230704E+16
Volume 1.9185525203052E+24
Height 119474087.8102