253139726 (number)

253139726 is an even 9-digits composite number following 253139725 and preceding 253139727. In scientific notation, it is written as 2.53139726 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 108488448 positive integers (up to 253139726) that are relatively prime to 253139726.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million one hundred thirty-nine thousand seven hundred twenty-six

Notation

Scientific notation 2.53139726 × 10^8
Engineering notation 2.53139726 × 10^6

Prime Factorization of 253139726

Prime Factorization 2 × 7 × 18081409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 253139726
Product of the distinct prime numbers

The prime factorization of 253139726 is 2 × 7 × 18081409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 83, 11, 375, 379, 8998, 4918, 33976, 74111, 538131, 204761, 7156845, 4910407, 75172728, 22205912, 17294273, 520406567, 9478214068, 5008384035

Basic calculations (n = 253139726)

Multiplication

n×y
n×2 506279452
n×3 759419178
n×4 1012558904
n×5 1265698630

Division

n÷y
n÷2 126569863
n÷3 84379908.666667
n÷3 63284931.5
n÷5 50627945.2

Exponentiation

ny
n2 64079720879355076
n3 1.6221122985556E+25
n4 4.1062106279761E+33
n5 1.0394450332641E+42

Nth Root

y√n
2√n 15910.365363498
3√n 632.58676578972
4√n 126.13629677257
5√n 47.937133521952

Divisors of 253139726

1, 2, 7, 14, 18081409, 36162818, 126569863, 253139726

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 -253139725
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 253139726 can be divided by 8 positive divisors. The sum of these divisors (counting 253139726) is 1, the average is 0.125.

Base conversion 253139726

Base System Value
2 Binary 1111000101101001101100001110
3 Ternary 122122022211102102
4 Quaternary 33011221230032
5 Quinary 1004300432401
6 Senary 41041355102
8 Octal 1705515416
10 Decimal 253139726
12 Duodecimal 70938a92
16 Hexadecimal f169b0e
20 Vigesimal 3j22966
36 Base36 46pnv2

Cryptographic Hash Functions

md5 a4a9ce9f255d23b563191c36732f38ff
sha1 368e9d0b3cffe9f94b0d0462e9b97b89001b6ca4
sha256 419044e6619f5435b33d751b2d5b74f7ee6b3f6fa8532d8662699e012a6b85b4
sha512 aebf7ee59ac53f92f9a7a7bc93bdfe740ea26d5caf4fcc255f80436893dfdaa922e158742b68c912c54d073d691f00658f24c88df4c2c27128990f9ac2897e02
ripemd-160 d4bb0780d899881511371ebf62c19b7e993f980f

253139726 as geometric shapes

Circle

Radius = n
Diameter 506279452
Circumference 1590523807.0667
Area 2.0131238035867E+17

Sphere

Radius = n
Volume 6.7946881072534E+25
Surface area 8.0524952143467E+17
Circumference 1590523807.0667

Square

Length = n
Perimeter 1012558904
Area 64079720879355076
Diagonal 357993633.68461

Cube

Length = n
Surface area 384478325276130456
Volume 1.6221122985556E+25
Space diagonal 438450866.84606

Equilateral Triangle

Length = n
Perimeter 759419178
Area 2.7747333074469E+16
Altitude 219225433.42303

Triangular Pyramid

Length = n
Surface area 2.7747333074469E+16
Volume 1.9116776769247E+24
Height 119331211.2282