40694142 (number)

40694142 is an even 8-digits composite number following 40694141 and preceding 40694143. In scientific notation, it is written as 4.0694142 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 13118976 positive integers (up to 40694142) that are relatively prime to 40694142.

Interesting facts

Basic properties

Name

Name forty million six hundred ninety-four thousand one hundred forty-two

Notation

Scientific notation 4.0694142 × 10^7
Engineering notation 4.0694142 × 10^6

Prime Factorization of 40694142

Prime Factorization 2 × 219 × 53 × 1753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40694142
Product of the distinct prime numbers

The prime factorization of 40694142 is 2 × 219 × 53 × 1753. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 82, 75, 579, 927, 8795, 573, 60542, 81160, 883219, 755957, 8372440, 210498, 86810068, 67677149, 776960320, 240748236, 4208904616, 7597479278

Basic calculations (n = 40694142)

Multiplication

n×y
n×2 81388284
n×3 122082426
n×4 162776568
n×5 203470710

Division

n÷y
n÷2 20347071
n÷3 13564714
n÷3 10173535.5
n÷5 8138828.4

Exponentiation

ny
n2 1656013193116164
n3 6.7390036034543E+22
n4 2.7423796957748E+30
n5 1.1159878875778E+38

Nth Root

y√n
2√n 6379.196030849
3√n 343.96213189611
4√n 79.869869355402
5√n 33.258784968046

Divisors of 40694142

1, 2, 53, 106, 219, 438, 1753, 3506, 11607, 23214, 92909, 185818, 383907, 767814, 20347071, 40694142

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 -40694141
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 40694142 can be divided by 16 positive divisors. The sum of these divisors (counting 40694142) is 1, the average is 0.0625.

Base conversion 40694142

Base System Value
2 Binary 10011011001111000101111110
3 Ternary 2211120110212110
4 Quaternary 2123033011332
5 Quinary 40404203032
6 Senary 4012114450
8 Octal 233170576
10 Decimal 40694142
12 Duodecimal 11765a26
16 Hexadecimal 26cf17e
20 Vigesimal ce6f72
36 Base36 o87su

Cryptographic Hash Functions

md5 bda8330527f0202c8287dcd89b7817f0
sha1 61e1758a611021fb32a10ffd3fb912c6994bcec8
sha256 18b58bf93333229cbdc62b26d11bcf9dbad053508d28b297717ab9c1ca04baa1
sha512 0d4556dc3701298a81ba199395aa50947e731914a0d9c58d8cc75c6aa32214e58b007328a35ac5cfad16a507d886f3199e2e582c7b73a94b6b02f37d6952ad34
ripemd-160 eaaf07fdd9fe4a1c9167b1321e9aa9ea91791ee1

40694142 as geometric shapes

Circle

Radius = n
Diameter 81388284
Circumference 255688835.10268
Area 5.2025188817415E+15

Sphere

Radius = n
Volume 2.8228272284169E+23
Surface area 2.0810075526966E+16
Circumference 255688835.10268

Square

Length = n
Perimeter 162776568
Area 1656013193116164
Diagonal 57550207.525537

Cube

Length = n
Surface area 9936079158696984
Volume 6.7390036034543E+22
Space diagonal 70484321.514423

Equilateral Triangle

Length = n
Perimeter 122082426
Area 7.1707474712039E+14
Altitude 35242160.757211

Triangular Pyramid

Length = n
Surface area 7.1707474712039E+14
Volume 7.9419919107385E+21
Height 19183402.508512