138224748 (number)

138224748 is an even 9-digits composite number following 138224747 and preceding 138224749. In scientific notation, it is written as 1.38224748 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 44662464 positive integers (up to 138224748) that are relatively prime to 138224748.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million two hundred twenty-four thousand seven hundred forty-eight

Notation

Scientific notation 1.38224748 × 10^8
Engineering notation 1.38224748 × 10^6

Prime Factorization of 138224748

Prime Factorization 2 × 2 × 3 × 37 × 743 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 69112374
Product of the distinct prime numbers

The prime factorization of 138224748 is 2 × 2 × 3 × 37 × 743 × 419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138224748)

Multiplication

n×y
n×2 276449496
n×3 414674244
n×4 552898992
n×5 691123740

Division

n÷y
n÷2 69112374
n÷3 46074916
n÷3 34556187
n÷5 27644949.6

Exponentiation

ny
n2 19106080959663504
n3 2.6409332259171E+24
n4 3.6504232963722E+32
n5 5.0457884023437E+40

Nth Root

y√n
2√n 11756.902142997
3√n 517.04530902986
4√n 108.42924948093
5√n 42.473413072598

Divisors of 138224748

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138224747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138224748 can be divided by 48 positive divisors. The sum of these divisors (counting 138224748) is 1, the average is 0.020833333333333.

Base conversion 138224748

Base System Value
2 Binary 1000001111010010010001101100
3 Ternary 100122002112201010
4 Quaternary 20033102101230
5 Quinary 240341142443
6 Senary 21414345220
8 Octal 1017222154
10 Decimal 138224748
12 Duodecimal 3a35b210
16 Hexadecimal 83d246c
20 Vigesimal 233i1h8
36 Base36 2aamwc

Cryptographic Hash Functions

md5 15fc7b8de837ff6ffe05553ae14d2b8d
sha1 f5f07a4a591ace5f0d58980988f63fb396d5e577
sha256 368e811ee95e46133f433d1919a8c7335b056d6ac0a174c379cde9782f09719b
sha512 871bc02961daea9bfaf22ed91cf49cc71046b35b20f5ad6c5db6047478662aa653a9fd0306862e2267d8043336dec4d094351956784c6ea02900007df2b348fd
ripemd-160 e74d88fa33ca974268cc701a976796b931cdcd86

138224748 as geometric shapes

Circle

Radius = n
Diameter 276449496
Circumference 868491705.7222
Area 6.0023523581771E+16

Sphere

Radius = n
Volume 1.1062315228216E+25
Surface area 2.4009409432708E+17
Circumference 868491705.7222

Square

Length = n
Perimeter 552898992
Area 19106080959663504
Diagonal 195479313.2772

Cube

Length = n
Surface area 114636485757981024
Volume 2.6409332259171E+24
Space diagonal 239412286.3994

Equilateral Triangle

Length = n
Perimeter 414674244
Area 8.2731757389154E+15
Altitude 119706143.1997

Triangular Pyramid

Length = n
Surface area 8.2731757389154E+15
Volume 3.1123696545114E+23
Height 65159771.092401