138045253 (number)

138045253 is an odd 9-digits composite number following 138045252 and preceding 138045254. In scientific notation, it is written as 1.38045253 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 129784320 positive integers (up to 138045253) that are relatively prime to 138045253.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million forty-five thousand two hundred fifty-three

Notation

Scientific notation 1.38045253 × 10^8
Engineering notation 1.38045253 × 10^6

Prime Factorization of 138045253

Prime Factorization 17 × 1049 × 7741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138045253
Product of the distinct prime numbers

The prime factorization of 138045253 is 17 × 1049 × 7741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 46, 11, 664, 512, 7185, 3343, 12377, 35389, 318448, 100712, 4121332, 3577279, 43112801, 61624495, 441643179, 463599104, 4835678709, 6592512930

Basic calculations (n = 138045253)

Multiplication

n×y
n×2 276090506
n×3 414135759
n×4 552181012
n×5 690226265

Division

n÷y
n÷2 69022626.5
n÷3 46015084.333333
n÷3 34511313.25
n÷5 27609050.6

Exponentiation

ny
n2 19056491875834009
n3 2.630658242292E+24
n4 3.6314988261373E+32
n5 5.0131117422332E+40

Nth Root

y√n
2√n 11749.266062184
3√n 516.82140496455
4√n 108.39403148783
5√n 42.462376368265

Divisors of 138045253

1, 17, 1049, 7741, 17833, 131597, 8120309, 138045253

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 -138045252
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 138045253 can be divided by 8 positive divisors. The sum of these divisors (counting 138045253) is 1, the average is 0.125.

Base conversion 138045253

Base System Value
2 Binary 1000001110100110011101000101
3 Ternary 100121202102111011
4 Quaternary 20032212131011
5 Quinary 240314422003
6 Senary 21410442221
8 Octal 1016463505
10 Decimal 138045253
12 Duodecimal 3a293371
16 Hexadecimal 83a6745
20 Vigesimal 232fd2d
36 Base36 2a6sed

Cryptographic Hash Functions

md5 e0de749ece0bbbcefe4f79e32a09151c
sha1 d1878c8e46a93670c60d7579487352b8e7adcc6f
sha256 a0ea47b79a3bd1fb884814459416fa87a5560b69816fc8abfb046009e84d95eb
sha512 11fdd740f0ae4feb58e56fcc564b6d8ede718c545366b5b1e217b564345b95091c2a35f3ffafd28927276229e2387bb0c7093c861e12707c0972c6aa72c560f8
ripemd-160 0ddb2852397b0c92be28cc947ab5e52e785068a4

138045253 as geometric shapes

Circle

Radius = n
Diameter 276090506
Circumference 867363905.37549
Area 5.9867734880314E+16

Sphere

Radius = n
Volume 1.1019275477453E+25
Surface area 2.3947093952125E+17
Circumference 867363905.37549

Square

Length = n
Perimeter 552181012
Area 19056491875834009
Diagonal 195225469.01383

Cube

Length = n
Surface area 114338951255004054
Volume 2.630658242292E+24
Space diagonal 239101391.9397

Equilateral Triangle

Length = n
Perimeter 414135759
Area 8.251703035742E+15
Altitude 119550695.96985

Triangular Pyramid

Length = n
Surface area 8.251703035742E+15
Volume 3.1002604701815E+23
Height 65075156.337942