138091344 (number)

138091344 is an even 9-digits composite number following 138091343 and preceding 138091345. In scientific notation, it is written as 1.38091344 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 46030432 positive integers (up to 138091344) that are relatively prime to 138091344.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million ninety-one thousand three hundred forty-four

Notation

Scientific notation 1.38091344 × 10^8
Engineering notation 1.38091344 × 10^6

Prime Factorization of 138091344

Prime Factorization 2 × 2 × 2 × 2 × 3 × 2876903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17261418
Product of the distinct prime numbers

The prime factorization of 138091344 is 2 × 2 × 2 × 2 × 3 × 2876903. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 12, 90, 411, 553, 366, 2655, 97679, 37549, 40888, 575447, 2998409, 2129163, 12475222, 61868357, 355953422, 404459455, 9811369601, 2546248077

Basic calculations (n = 138091344)

Multiplication

n×y
n×2 276182688
n×3 414274032
n×4 552365376
n×5 690456720

Division

n÷y
n÷2 69045672
n÷3 46030448
n÷3 34522836
n÷5 27618268.8

Exponentiation

ny
n2 19069219287726336
n3 2.6332941204729E+24
n4 3.6363512424339E+32
n5 5.0214863032377E+40

Nth Root

y√n
2√n 11751.227340155
3√n 516.87891790379
4√n 108.40307809354
5√n 42.465211485036

Divisors of 138091344

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2876903, 5753806, 8630709, 11507612, 17261418, 23015224, 34522836, 46030448, 69045672, 138091344

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138091343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138091344 can be divided by 20 positive divisors. The sum of these divisors (counting 138091344) is 1, the average is 0.05.

Base conversion 138091344

Base System Value
2 Binary 1000001110110001101101010000
3 Ternary 100121211202201020
4 Quaternary 20032301231100
5 Quinary 240322410334
6 Senary 21411435440
8 Octal 1016615520
10 Decimal 138091344
12 Duodecimal 3a2b5b80
16 Hexadecimal 83b1b50
20 Vigesimal 2331874
36 Base36 2a7ryo

Cryptographic Hash Functions

md5 e8815bf72e42403f3b08c4499f9f36e2
sha1 4ebcdb9be067c545d882a7c45a8d3d2b27cc679b
sha256 4897f58baafd6e59ec069cf8446f8b33d627d3f0ab5f222ea2a840ef4a9e4926
sha512 8fbcd87b4eca0aac909e2364ff1160db0b571c11cdd7e88ffc82075cd0aae567502e5bcd138a62533e339eeb6f8832da23d25730ea98507748d0de792e3614b4
ripemd-160 12a3cd36c1aee6c3a54a6bfa0e53eccf1baca0c7

138091344 as geometric shapes

Circle

Radius = n
Diameter 276182688
Circumference 867653503.66948
Area 5.9907719224014E+16

Sphere

Radius = n
Volume 1.1030316618158E+25
Surface area 2.3963087689606E+17
Circumference 867653503.66948

Square

Length = n
Perimeter 552365376
Area 19069219287726336
Diagonal 195290651.53113

Cube

Length = n
Surface area 114415315726358016
Volume 2.6332941204729E+24
Space diagonal 239181223.89347

Equilateral Triangle

Length = n
Perimeter 414274032
Area 8.2572141667536E+15
Altitude 119590611.94674

Triangular Pyramid

Length = n
Surface area 8.2572141667536E+15
Volume 3.1033668824084E+23
Height 65096883.84371