38897752 (number)

38897752 is an even 8-digits composite number following 38897751 and preceding 38897753. In scientific notation, it is written as 3.8897752 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors. There are 19448872 positive integers (up to 38897752) that are relatively prime to 38897752.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-seven thousand seven hundred fifty-two

Notation

Scientific notation 3.8897752 × 10^7
Engineering notation 3.8897752 × 10^6

Prime Factorization of 38897752

Prime Factorization 2 × 2 × 2 × 4862219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9724438
Product of the distinct prime numbers

The prime factorization of 38897752 is 2 × 2 × 2 × 4862219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38897752)

Multiplication

n×y
n×2 77795504
n×3 116693256
n×4 155591008
n×5 194488760

Division

n÷y
n÷2 19448876
n÷3 12965917.333333
n÷3 9724438
n÷5 7779550.4

Exponentiation

ny
n2 1513035110653504
n3 5.8853664501493E+22
n4 2.2892752460703E+30
n5 8.904766078138E+37

Nth Root

y√n
2√n 6236.806233963
3√n 338.82452203228
4√n 78.973452716486
5√n 32.959825263085

Divisors of 38897752

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38897751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38897752 can be divided by 8 positive divisors. The sum of these divisors (counting 38897752) is 1, the average is 0.125.

Base conversion 38897752

Base System Value
2 Binary 10010100011000100001011000
3 Ternary 2201012012200111
4 Quaternary 2110120201120
5 Quinary 34424212002
6 Senary 3505414104
8 Octal 224304130
10 Decimal 38897752
12 Duodecimal 1103a334
16 Hexadecimal 2518858
20 Vigesimal c3247c
36 Base36 n5pp4

Cryptographic Hash Functions

md5 f44d076ff160c0a5b3a8868e7687e01c
sha1 565dfc2df147a5b31a55d4e7388ff012f9110e8f
sha256 97e858e8b07573aae4126b6e783597fa70c55a33bc0e6800bf234adcfb2f4ece
sha512 b0c6b1b967864d5af482fbb3c3f94461d01a1e0de8ff5a4ef5c97e8e6a96237e8abe0c67e217a4ae9e5e96a0907d22f4667262af084a41847d68bb18bb95bef5
ripemd-160 d8cea52f57ae1ba8464821025e3617e2b57aec76

38897752 as geometric shapes

Circle

Radius = n
Diameter 77795504
Circumference 244401783.84872
Area 4.7533399882525E+15

Sphere

Radius = n
Volume 2.4652565337964E+23
Surface area 1.901335995301E+16
Circumference 244401783.84872

Square

Length = n
Perimeter 155591008
Area 1513035110653504
Diagonal 55009728.424225

Cube

Length = n
Surface area 9078210663921024
Volume 5.8853664501493E+22
Space diagonal 67372882.764214

Equilateral Triangle

Length = n
Perimeter 116693256
Area 6.5516342132187E+14
Altitude 33686441.382107

Triangular Pyramid

Length = n
Surface area 6.5516342132187E+14
Volume 6.9359708777806E+21
Height 18336576.141408