38693794 (number)

38693794 is an even 8-digits composite number following 38693793 and preceding 38693795. In scientific notation, it is written as 3.8693794 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 19338096 positive integers (up to 38693794) that are relatively prime to 38693794.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred ninety-three thousand seven hundred ninety-four

Notation

Scientific notation 3.8693794 × 10^7
Engineering notation 3.8693794 × 10^6

Prime Factorization of 38693794

Prime Factorization 2 × 4549 × 4253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38693794
Product of the distinct prime numbers

The prime factorization of 38693794 is 2 × 4549 × 4253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 47, 74, 137, 82, 4940, 7665, 85599, 80129, 844487, 628041, 7252641, 3043560, 1049743, 37796044, 714796279, 749850628, 7125377073, 5105387304

Basic calculations (n = 38693794)

Multiplication

n×y
n×2 77387588
n×3 116081382
n×4 154775176
n×5 193468970

Division

n÷y
n÷2 19346897
n÷3 12897931.333333
n÷3 9673448.5
n÷5 7738758.8

Exponentiation

ny
n2 1497209694114436
n3 5.7932723478867E+22
n4 2.2416368681502E+30
n5 8.6737435199011E+37

Nth Root

y√n
2√n 6220.4335861739
3√n 338.23128201446
4√n 78.869725409525
5√n 32.925187970921

Divisors of 38693794

1, 2, 4253, 4549, 8506, 9098, 19346897, 38693794

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 -38693793
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 38693794 can be divided by 8 positive divisors. The sum of these divisors (counting 38693794) is 1, the average is 0.125.

Base conversion 38693794

Base System Value
2 Binary 10010011100110101110100010
3 Ternary 2200210211220111
4 Quaternary 2103212232202
5 Quinary 34401200134
6 Senary 3501201534
8 Octal 223465642
10 Decimal 38693794
12 Duodecimal 10b602aa
16 Hexadecimal 24e6ba2
20 Vigesimal c1ge9e
36 Base36 n1cbm

Cryptographic Hash Functions

md5 51893338e41e695a4b59149721ca6385
sha1 a625fecce0ec9897d321f4223ea815289808730e
sha256 91ebdef56679ed28df50e1dd9ed0952b10c12f383109c8282b40636d8af1c9ca
sha512 20b5f9acd80ed52008ede4515ea453c8293e66e179e74360acc36a4e9af711abde057ee839f75c6ad5909d3eee33eec2fb75c50ffd7a7f86cff5bc5935b22561
ripemd-160 fca10ccd61594d8abb526f0d92bf1bac5d6f5da7

38693794 as geometric shapes

Circle

Radius = n
Diameter 77387588
Circumference 243120277.93983
Area 4.7036229759133E+15

Sphere

Radius = n
Volume 2.4266802464488E+23
Surface area 1.8814491903653E+16
Circumference 243120277.93983

Square

Length = n
Perimeter 154775176
Area 1497209694114436
Diagonal 54721288.254471

Cube

Length = n
Surface area 8983258164686616
Volume 5.7932723478867E+22
Space diagonal 67019617.145604

Equilateral Triangle

Length = n
Perimeter 116081382
Area 6.4831081494772E+14
Altitude 33509808.572802

Triangular Pyramid

Length = n
Surface area 6.4831081494772E+14
Volume 6.8274369374187E+21
Height 18240429.418157