138353609 (number)

138353609 is an odd 9-digits composite number following 138353608 and preceding 138353610. In scientific notation, it is written as 1.38353609 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 138306000 positive integers (up to 138353609) that are relatively prime to 138353609.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred fifty-three thousand six hundred nine

Notation

Scientific notation 1.38353609 × 10^8
Engineering notation 1.38353609 × 10^6

Prime Factorization of 138353609

Prime Factorization 3109 × 44501

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138353609
Product of the distinct prime numbers

The prime factorization of 138353609 is 3109 × 44501. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138353609)

Multiplication

n×y
n×2 276707218
n×3 415060827
n×4 553414436
n×5 691768045

Division

n÷y
n÷2 69176804.5
n÷3 46117869.666667
n÷3 34588402.25
n÷5 27670721.8

Exponentiation

ny
n2 19141721123324881
n3 2.6483261998835E+24
n4 3.6640548756314E+32
n5 5.0693521561765E+40

Nth Root

y√n
2√n 11762.381093979
3√n 517.20593217624
4√n 108.45451163497
5√n 42.481329349158

Divisors of 138353609

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138353608
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138353609 can be divided by 4 positive divisors. The sum of these divisors (counting 138353609) is 1, the average is 0.25.

Base conversion 138353609

Base System Value
2 Binary 1000001111110001101111001001
3 Ternary 100122100002110202
4 Quaternary 20033301233021
5 Quinary 240404303414
6 Senary 21421221545
8 Octal 1017615711
10 Decimal 138353609
12 Duodecimal 3a4018b5
16 Hexadecimal 83f1bc9
20 Vigesimal 234e409
36 Base36 2adebt

Cryptographic Hash Functions

md5 c42b0bed96f03f43994b8a910fdb8aaf
sha1 b6266c5972e0d3b06b1918045057b9672c5c20ff
sha256 2c6e2c91d87bef2e2fd41a9392a74c44e1668798b9c79a01d07c63db0c70996b
sha512 86769830748006a138b7800f4f8781af664fb1ea40eb76fb79162c74db3b341c0d2b72d91cc98c90839f1c6ec10cc97b479bee7e77576074192c9ed25a235bd4
ripemd-160 e46a0864d50b1d29847ebd0e46a964afe710f65e

138353609 as geometric shapes

Circle

Radius = n
Diameter 276707218
Circumference 869301363.26407
Area 6.0135490458102E+16

Sphere

Radius = n
Volume 1.1093282845151E+25
Surface area 2.4054196183241E+17
Circumference 869301363.26407

Square

Length = n
Perimeter 553414436
Area 19141721123324881
Diagonal 195661550.25106

Cube

Length = n
Surface area 114850326739949286
Volume 2.6483261998835E+24
Space diagonal 239635480.19852

Equilateral Triangle

Length = n
Perimeter 415060827
Area 8.2886083824783E+15
Altitude 119817740.09926

Triangular Pyramid

Length = n
Surface area 8.2886083824783E+15
Volume 3.1210823578861E+23
Height 65220516.750355