38831772 (number)

38831772 is an even 8-digits composite number following 38831771 and preceding 38831773. In scientific notation, it is written as 3.8831772 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 10993920 positive integers (up to 38831772) that are relatively prime to 38831772.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8831772 × 10^7
Engineering notation 3.8831772 × 10^6

Prime Factorization of 38831772

Prime Factorization 2 × 2 × 3 × 7 × 113 × 4091

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19415886
Product of the distinct prime numbers

The prime factorization of 38831772 is 2 × 2 × 3 × 7 × 113 × 4091. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38831772)

Multiplication

n×y
n×2 77663544
n×3 116495316
n×4 155327088
n×5 194158860

Division

n÷y
n÷2 19415886
n÷3 12943924
n÷3 9707943
n÷5 7766354.4

Exponentiation

ny
n2 1507906516659984
n3 5.8554682052255E+22
n4 2.2737820629856E+30
n5 8.8294986647548E+37

Nth Root

y√n
2√n 6231.5144226745
3√n 338.63283748384
4√n 78.939941871492
5√n 32.948636100822

Divisors of 38831772

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 -38831771
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 38831772 can be divided by 48 positive divisors. The sum of these divisors (counting 38831772) is 1, the average is 0.020833333333333.

Base conversion 38831772

Base System Value
2 Binary 10010100001000011010011100
3 Ternary 2201001212011210
4 Quaternary 2110020122130
5 Quinary 34420104042
6 Senary 3504144420
8 Octal 224103234
10 Decimal 38831772
12 Duodecimal 11008110
16 Hexadecimal 250869c
20 Vigesimal c2dj8c
36 Base36 n4asc

Cryptographic Hash Functions

md5 5bc46a0b7e318844164ffcf34dccb817
sha1 edfb85235103ab33f4016b157a5bf807c17c9681
sha256 3c482ac9eb7830d3c92d755cf6cdcc6792104c1e8126b3756c727b9f802418ff
sha512 6e41dba5e9a6ec31a89262191d7e4ce94adb78e934ecdc833b78497399535cc89fd68054fa99c13b2c49744b0384fcf432b4d04796df31fd0052f5e2201e1c3a
ripemd-160 edbdd095241af56f16f8615a0d5c0066228257d6

38831772 as geometric shapes

Circle

Radius = n
Diameter 77663544
Circumference 243987219.28215
Area 4.7372280350392E+15

Sphere

Radius = n
Volume 2.4527327862487E+23
Surface area 1.8948912140157E+16
Circumference 243987219.28215

Square

Length = n
Perimeter 155327088
Area 1507906516659984
Diagonal 54916418.61338

Cube

Length = n
Surface area 9047439099959904
Volume 5.8554682052255E+22
Space diagonal 67258602.051931

Equilateral Triangle

Length = n
Perimeter 116495316
Area 6.5294267497982E+14
Altitude 33629301.025965

Triangular Pyramid

Length = n
Surface area 6.5294267497982E+14
Volume 6.9007354582286E+21
Height 18305472.871127