32138768 (number)

32138768 is an even 8-digits composite number following 32138767 and preceding 32138769. In scientific notation, it is written as 3.2138768 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 16069376 positive integers (up to 32138768) that are relatively prime to 32138768.

Interesting facts

Basic properties

Name

Name thirty-two million one hundred thirty-eight thousand seven hundred sixty-eight

Notation

Scientific notation 3.2138768 × 10^7
Engineering notation 3.2138768 × 10^6

Prime Factorization of 32138768

Prime Factorization 2 × 2 × 2 × 2 × 2008673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4017346
Product of the distinct prime numbers

The prime factorization of 32138768 is 2 × 2 × 2 × 2 × 2008673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 88, 17, 377, 484, 4263, 6070, 72016, 67560, 829486, 195514, 2274739, 7410238, 12490305, 30982463, 374811436, 296246533, 5239076062, 9344119177

Basic calculations (n = 32138768)

Multiplication

n×y
n×2 64277536
n×3 96416304
n×4 128555072
n×5 160693840

Division

n÷y
n÷2 16069384
n÷3 10712922.666667
n÷3 8034692
n÷5 6427753.6

Exponentiation

ny
n2 1032900408557824
n3 3.3196146597745E+22
n4 1.0668832539989E+30
n5 3.4288313383356E+37

Nth Root

y√n
2√n 5669.1064551656
3√n 317.93846626586
4√n 75.293468874568
5√n 31.725307843384

Divisors of 32138768

1, 2, 4, 8, 16, 2008673, 4017346, 8034692, 16069384, 32138768

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -32138767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 32138768 can be divided by 10 positive divisors. The sum of these divisors (counting 32138768) is 1, the average is 0.1.

Base conversion 32138768

Base System Value
2 Binary 1111010100110011000010000
3 Ternary 2020110211002202
4 Quaternary 1322212120100
5 Quinary 31211420033
6 Senary 3104502332
8 Octal 172463020
10 Decimal 32138768
12 Duodecimal a91a9a8
16 Hexadecimal 1ea6610
20 Vigesimal a0h6i8
36 Base36 j4ufk

Cryptographic Hash Functions

md5 9b1335695f51d44075e4c8d455feb73f
sha1 d515b944952c8af1bad72bacd8c8c6d035ac6200
sha256 5f6342d3606f82d2f34d8c8177c07cf7748781e53fd4421526344da43e6847d0
sha512 658a3225a21de6f91c5f76b55516238b70cd765ebeee3d3e8d624e471cda409de296be6c8a5ef71bdb9004034b0d5b20f298ffb474341797e9513811a694c58a
ripemd-160 a858ceab9a8cdc327369b829dc5e560284eac9d0

32138768 as geometric shapes

Circle

Radius = n
Diameter 64277536
Circumference 201933834.88845
Area 3.2449523354152E+15

Sphere

Radius = n
Volume 1.3905169370529E+23
Surface area 1.2979809341661E+16
Circumference 201933834.88845

Square

Length = n
Perimeter 128555072
Area 1032900408557824
Diagonal 45451081.583562

Cube

Length = n
Surface area 6197402451346944
Volume 3.3196146597745E+22
Space diagonal 55665979.068669

Equilateral Triangle

Length = n
Perimeter 96416304
Area 4.472589966952E+14
Altitude 27832989.534334

Triangular Pyramid

Length = n
Surface area 4.472589966952E+14
Volume 3.9122033947547E+21
Height 15150360.527854