38694069 (number)

38694069 is an odd 8-digits composite number following 38694068 and preceding 38694070. In scientific notation, it is written as 3.8694069 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 25372800 positive integers (up to 38694069) that are relatively prime to 38694069.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred ninety-four thousand sixty-nine

Notation

Scientific notation 3.8694069 × 10^7
Engineering notation 3.8694069 × 10^6

Prime Factorization of 38694069

Prime Factorization 61 × 3 × 3 × 70481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12898023
Product of the distinct prime numbers

The prime factorization of 38694069 is 61 × 3 × 3 × 70481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 43, 70, 481, 151, 852, 7595, 26440, 9771, 736334, 540904, 4063518, 7706586, 39434301, 31737022, 51122744, 334536002, 3985900128, 4276760898

Basic calculations (n = 38694069)

Multiplication

n×y
n×2 77388138
n×3 116082207
n×4 154776276
n×5 193470345

Division

n÷y
n÷2 19347034.5
n÷3 12898023
n÷3 9673517.25
n÷5 7738813.8

Exponentiation

ny
n2 1497230975776761
n3 5.7933958685643E+22
n4 2.2417005948254E+30
n5 8.6740517493516E+37

Nth Root

y√n
2√n 6220.4556907031
3√n 338.23208329181
4√n 78.86986554257
5√n 32.925234771196

Divisors of 38694069

1, 3, 9, 61, 183, 549, 70481, 211443, 634329, 4299341, 12898023, 38694069

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 -38694068
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 38694069 can be divided by 12 positive divisors. The sum of these divisors (counting 38694069) is 1, the average is 0.083333333333333.

Base conversion 38694069

Base System Value
2 Binary 10010011100110110010110101
3 Ternary 2200210212021200
4 Quaternary 2103212302311
5 Quinary 34401202234
6 Senary 3501203113
8 Octal 223466265
10 Decimal 38694069
12 Duodecimal 10b60499
16 Hexadecimal 24e6cb5
20 Vigesimal c1gf39
36 Base36 n1cj9

Cryptographic Hash Functions

md5 720b38f67ff12d820f6455ec4e211501
sha1 6f7340a58a1408f44b0f4a3b663204fb7e80a7b5
sha256 0fbf495a44dc389d033c52885949a439c67a422b2415b63e1c7c81fc1b627f3b
sha512 8b324b8bcfa1083ba0c5fca0cafb0bac27255a47b973c90009418c6bc10266d2ee7202c55d8160e63b4fe4e2bbafac191e79ff32b47806d04c7271efc77faf92
ripemd-160 a15644b1c6bd70aedfc223999b19f810df1b35a4

38694069 as geometric shapes

Circle

Radius = n
Diameter 77388138
Circumference 243122005.81579
Area 4.7036898342274E+15

Sphere

Radius = n
Volume 2.4267319866692E+23
Surface area 1.8814759336909E+16
Circumference 243122005.81579

Square

Length = n
Perimeter 154776276
Area 1497230975776761
Diagonal 54721677.1632

Cube

Length = n
Surface area 8983385854660566
Volume 5.7933958685643E+22
Space diagonal 67020093.459576

Equilateral Triangle

Length = n
Perimeter 116082207
Area 6.4832003017782E+14
Altitude 33510046.729788

Triangular Pyramid

Length = n
Surface area 6.4832003017782E+14
Volume 6.8275825079333E+21
Height 18240559.0544