38763946 (number)

38763946 is an even 8-digits composite number following 38763945 and preceding 38763947. In scientific notation, it is written as 3.8763946 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 17891040 positive integers (up to 38763946) that are relatively prime to 38763946.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred sixty-three thousand nine hundred forty-six

Notation

Scientific notation 3.8763946 × 10^7
Engineering notation 3.8763946 × 10^6

Prime Factorization of 38763946

Prime Factorization 2 × 13 × 1490921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38763946
Product of the distinct prime numbers

The prime factorization of 38763946 is 2 × 13 × 1490921. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 63, 73, 265, 846, 4403, 7100, 42174, 41345, 560843, 347090, 1760988, 1387203, 73649424, 6339309, 744851409, 85032455, 5607450783, 1084428235

Basic calculations (n = 38763946)

Multiplication

n×y
n×2 77527892
n×3 116291838
n×4 155055784
n×5 193819730

Division

n÷y
n÷2 19381973
n÷3 12921315.333333
n÷3 9690986.5
n÷5 7752789.2

Exponentiation

ny
n2 1502643509490916
n3 5.8248391859156E+22
n4 2.2579375166152E+30
n5 8.7526567965445E+37

Nth Root

y√n
2√n 6226.0698679022
3√n 338.43556348924
4√n 78.905448911354
5√n 32.937118021302

Divisors of 38763946

1, 2, 13, 26, 1490921, 2981842, 19381973, 38763946

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 -38763945
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 38763946 can be divided by 8 positive divisors. The sum of these divisors (counting 38763946) is 1, the average is 0.125.

Base conversion 38763946

Base System Value
2 Binary 10010011110111110110101010
3 Ternary 2200221102010201
4 Quaternary 2103313312222
5 Quinary 34410421241
6 Senary 3502502414
8 Octal 223676652
10 Decimal 38763946
12 Duodecimal 10b94a0a
16 Hexadecimal 24f7daa
20 Vigesimal c259h6
36 Base36 n2uga

Cryptographic Hash Functions

md5 1aac6b89de01f9ed229090bebc1cc5c2
sha1 3e4fa00312126e2c94f66c87dafe413e89d579e3
sha256 a144334a0a5796815b2e1e5a31ef802ee7c66b3302e53d953254977acba3b7cb
sha512 8ae4da4daee9ccad6dff65d8526abdb9d85e4afa7c7a7f12765c6398d99b094fe22f533b75bcfcf0a15643f02d901e28728299f511d0b8a3b55b5dae4512291d
ripemd-160 324167ce37ef42171e2c8b7abebaf77fc991c03f

38763946 as geometric shapes

Circle

Radius = n
Diameter 77527892
Circumference 243561055.9555
Area 4.720693810381E+15

Sphere

Radius = n
Volume 2.4399029326419E+23
Surface area 1.8882775241524E+16
Circumference 243561055.9555

Square

Length = n
Perimeter 155055784
Area 1502643509490916
Diagonal 54820498.164298

Cube

Length = n
Surface area 9015861056945496
Volume 5.8248391859156E+22
Space diagonal 67141123.973856

Equilateral Triangle

Length = n
Perimeter 116291838
Area 6.5066372602547E+14
Altitude 33570561.986928

Triangular Pyramid

Length = n
Surface area 6.5066372602547E+14
Volume 6.8646388128035E+21
Height 18273499.388099