38895934 (number)

38895934 is an even 8-digits composite number following 38895933 and preceding 38895935. In scientific notation, it is written as 3.8895934 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 15153600 positive integers (up to 38895934) that are relatively prime to 38895934.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-five thousand nine hundred thirty-four

Notation

Scientific notation 3.8895934 × 10^7
Engineering notation 3.8895934 × 10^6

Prime Factorization of 38895934

Prime Factorization 2 × 7 × 121 × 22961

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38895934
Product of the distinct prime numbers

The prime factorization of 38895934 is 2 × 7 × 121 × 22961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 30, 30, 578, 211, 4430, 1620, 74749, 21524, 741763, 330191, 555591, 2988688, 30743694, 23433916, 80842291, 263335220, 6946850809, 7748133079

Basic calculations (n = 38895934)

Multiplication

n×y
n×2 77791868
n×3 116687802
n×4 155583736
n×5 194479670

Division

n÷y
n÷2 19447967
n÷3 12965311.333333
n÷3 9723983.5
n÷5 7779186.8

Exponentiation

ny
n2 1512893681732356
n3 5.8845412793679E+22
n4 2.2888472922257E+30
n5 8.9026853214489E+37

Nth Root

y√n
2√n 6236.6604845863
3√n 338.81924329896
4√n 78.972529936594
5√n 32.959517162593

Divisors of 38895934

1, 2, 7, 14, 121, 242, 847, 1694, 22961, 45922, 160727, 321454, 2778281, 5556562, 19447967, 38895934

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38895933
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38895934 can be divided by 16 positive divisors. The sum of these divisors (counting 38895934) is 1, the average is 0.0625.

Base conversion 38895934

Base System Value
2 Binary 10010100011000000100111110
3 Ternary 2201012010012011
4 Quaternary 2110120010332
5 Quinary 34424132214
6 Senary 3505401434
8 Octal 224300476
10 Decimal 38895934
12 Duodecimal 1103927a
16 Hexadecimal 251813e
20 Vigesimal c31jge
36 Base36 n5oam

Cryptographic Hash Functions

md5 c39751b170b24486057aa92bb53702eb
sha1 39a641f20c429257702eac642f3aedb95fe14943
sha256 de1518de5c87fcf8d570bd49d1e4fb4b2df88e33237e7c2dd0055e2485a3f862
sha512 80db12bf96f0a58b7c6aa9785080926460040b3aaa974c8131b7a3f78075402487505bed861a0df551b5d9591b809862692c15e9adefcdcc6ba48ff87950db9d
ripemd-160 711c8cae9a7b240a244a5867d3f55f970b1f4753

38895934 as geometric shapes

Circle

Radius = n
Diameter 77791868
Circumference 244390361.01783
Area 4.7528956761928E+15

Sphere

Radius = n
Volume 2.4649108870677E+23
Surface area 1.9011582704771E+16
Circumference 244390361.01783

Square

Length = n
Perimeter 155583736
Area 1512893681732356
Diagonal 55007157.383969

Cube

Length = n
Surface area 9077362090394136
Volume 5.8845412793679E+22
Space diagonal 67369733.895846

Equilateral Triangle

Length = n
Perimeter 116687802
Area 6.5510218080259E+14
Altitude 33684866.947923

Triangular Pyramid

Length = n
Surface area 6.5510218080259E+14
Volume 6.9349984046886E+21
Height 18335719.12799