38694756 (number)

38694756 is an even 8-digits composite number following 38694755 and preceding 38694757. In scientific notation, it is written as 3.8694756 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 12898248 positive integers (up to 38694756) that are relatively prime to 38694756.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8694756 × 10^7
Engineering notation 3.8694756 × 10^6

Prime Factorization of 38694756

Prime Factorization 2 × 2 × 3 × 3224563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19347378
Product of the distinct prime numbers

The prime factorization of 38694756 is 2 × 2 × 3 × 3224563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 54, 98, 120, 463, 7888, 5694, 93977, 80195, 667452, 185787, 8386925, 8425496, 258457, 46644782, 207474319, 176117, 9471334973, 7142305214

Basic calculations (n = 38694756)

Multiplication

n×y
n×2 77389512
n×3 116084268
n×4 154779024
n×5 193473780

Division

n÷y
n÷2 19347378
n÷3 12898252
n÷3 9673689
n÷5 7738951.2

Exponentiation

ny
n2 1497284141899536
n3 5.7937044533472E+22
n4 2.2418598015838E+30
n5 8.6748218008495E+37

Nth Root

y√n
2√n 6220.5109114927
3√n 338.23408501173
4√n 78.870215617131
5√n 32.925351685629

Divisors of 38694756

1, 2, 3, 4, 6, 12, 3224563, 6449126, 9673689, 12898252, 19347378, 38694756

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38694755
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38694756 can be divided by 12 positive divisors. The sum of these divisors (counting 38694756) is 1, the average is 0.083333333333333.

Base conversion 38694756

Base System Value
2 Binary 10010011100110111101100100
3 Ternary 2200210220020010
4 Quaternary 2103212331210
5 Quinary 34401213011
6 Senary 3501210220
8 Octal 223467544
10 Decimal 38694756
12 Duodecimal 10b60970
16 Hexadecimal 24e6f64
20 Vigesimal c1gghg
36 Base36 n1d2c

Cryptographic Hash Functions

md5 e25049f518d91f0275893010fac53a36
sha1 fec91d86b729101eda5cceab14e45e94de029e84
sha256 6f35d5b4ecc9194d8df35647f090b4f91f754f9b210abea730883ba01128649f
sha512 8048cd95c82b658d39bc676b55dae370e9da60713e064310854f18aa3d1e605a6fdc003d201adf1ddc94d5f7b0fde5423f6acdcab0f19c75ec84ba2f27345f76
ripemd-160 79e1fc4b6c26fd8eb6b6a276bdbbfa45c58cefa0

38694756 as geometric shapes

Circle

Radius = n
Diameter 77389512
Circumference 243126322.3641
Area 4.7038568605281E+15

Sphere

Radius = n
Volume 2.4268612463608E+23
Surface area 1.8815427442112E+16
Circumference 243126322.3641

Square

Length = n
Perimeter 154779024
Area 1497284141899536
Diagonal 54722648.727918

Cube

Length = n
Surface area 8983704851397216
Volume 5.7937044533472E+22
Space diagonal 67021283.378481

Equilateral Triangle

Length = n
Perimeter 116084268
Area 6.4834305178429E+14
Altitude 33510641.68924

Triangular Pyramid

Length = n
Surface area 6.4834305178429E+14
Volume 6.8279461785875E+21
Height 18240882.909306