138528044 (number)

138528044 is an even 9-digits composite number following 138528043 and preceding 138528045. In scientific notation, it is written as 1.38528044 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 68718384 positive integers (up to 138528044) that are relatively prime to 138528044.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million five hundred twenty-eight thousand forty-four

Notation

Scientific notation 1.38528044 × 10^8
Engineering notation 1.38528044 × 10^6

Prime Factorization of 138528044

Prime Factorization 2 × 2 × 127 × 272693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69264022
Product of the distinct prime numbers

The prime factorization of 138528044 is 2 × 2 × 127 × 272693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 35, 73, 901, 704, 3137, 6209, 66304, 25090, 231656, 451652, 5973251, 3627869, 14768918, 76037103, 465987055, 510654483, 8076815621, 7672138251

Basic calculations (n = 138528044)

Multiplication

n×y
n×2 277056088
n×3 415584132
n×4 554112176
n×5 692640220

Division

n÷y
n÷2 69264022
n÷3 46176014.666667
n÷3 34632011
n÷5 27705608.8

Exponentiation

ny
n2 19190018974465936
n3 2.6583557928557E+24
n4 3.6825682824036E+32
n5 5.1013898105781E+40

Nth Root

y√n
2√n 11769.793711021
3√n 517.42320377055
4√n 108.48868010544
5√n 42.492035967456

Divisors of 138528044

1, 2, 4, 127, 254, 508, 272693, 545386, 1090772, 34632011, 69264022, 138528044

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138528043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138528044 can be divided by 12 positive divisors. The sum of these divisors (counting 138528044) is 1, the average is 0.083333333333333.

Base conversion 138528044

Base System Value
2 Binary 1000010000011100010100101100
3 Ternary 100122122221202022
4 Quaternary 20100130110230
5 Quinary 240430344134
6 Senary 21425045312
8 Octal 1020342454
10 Decimal 138528044
12 Duodecimal 3a486838
16 Hexadecimal 841c52c
20 Vigesimal 235g024
36 Base36 2ah4x8

Cryptographic Hash Functions

md5 259b04066f26799608c46e00b19a4e42
sha1 730010daff904b1835f795ec59ad7f54812e6ab4
sha256 5f7422215922956a5272966929c4918355d35b8cbe1295a0bb61beef54f53641
sha512 db1acf0bc307ab8d5138111f630d7b899548de5408797bf06cfa1e7965442767bcfd4a61f24c3d42274b1f968985510c0bbfd07ed59b61aefc811bf39dfd8a5b
ripemd-160 3cbc5ca4c7766d3d3f2d25ccfbf9b9971782c4db

138528044 as geometric shapes

Circle

Radius = n
Diameter 277056088
Circumference 870397370.69313
Area 6.0287222632431E+16

Sphere

Radius = n
Volume 1.1135294705951E+25
Surface area 2.4114889052972E+17
Circumference 870397370.69313

Square

Length = n
Perimeter 554112176
Area 19190018974465936
Diagonal 195908238.59382

Cube

Length = n
Surface area 115140113846795616
Volume 2.6583557928557E+24
Space diagonal 239937610.48114

Equilateral Triangle

Length = n
Perimeter 415584132
Area 8.3095219654964E+15
Altitude 119968805.24057

Triangular Pyramid

Length = n
Surface area 8.3095219654964E+15
Volume 3.132902346558E+23
Height 65302746.197939