40694644 (number)

40694644 is an even 8-digits composite number following 40694643 and preceding 40694645. In scientific notation, it is written as 4.0694644 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 20060600 positive integers (up to 40694644) that are relatively prime to 40694644.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0694644 × 10^7
Engineering notation 4.0694644 × 10^6

Prime Factorization of 40694644

Prime Factorization 2 × 2 × 71 × 143291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20347322
Product of the distinct prime numbers

The prime factorization of 40694644 is 2 × 2 × 71 × 143291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 91, 35, 354, 1, 8233, 3744, 11306, 95388, 497406, 414515, 3737037, 6738492, 29704733, 1718310, 540666055, 699687513, 3101861359, 6109326670

Basic calculations (n = 40694644)

Multiplication

n×y
n×2 81389288
n×3 122083932
n×4 162778576
n×5 203473220

Division

n÷y
n÷2 20347322
n÷3 13564881.333333
n÷3 10173661
n÷5 8138928.8

Exponentiation

ny
n2 1656054050286736
n3 6.7392530021177E+22
n4 2.7425150174711E+30
n5 1.1160567230064E+38

Nth Root

y√n
2√n 6379.2353773787
3√n 343.96354625431
4√n 79.870115671499
5√n 33.258867023236

Divisors of 40694644

1, 2, 4, 71, 142, 284, 143291, 286582, 573164, 10173661, 20347322, 40694644

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 -40694643
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 40694644 can be divided by 12 positive divisors. The sum of these divisors (counting 40694644) is 1, the average is 0.083333333333333.

Base conversion 40694644

Base System Value
2 Binary 10011011001111001101110100
3 Ternary 2211120111120001
4 Quaternary 2123033031310
5 Quinary 40404212034
6 Senary 4012121044
8 Octal 233171564
10 Decimal 40694644
12 Duodecimal 11766184
16 Hexadecimal 26cf374
20 Vigesimal ce6gc4
36 Base36 o886s

Cryptographic Hash Functions

md5 0933881b5c32864f4bdb54023a023ded
sha1 64619f0caec2fb6ebd4d5f6fcbad26e0b277950d
sha256 01e99d5c88c6270d5290e225f8f4949517ae1c53093a02c73abd2fe1f9ffbb6b
sha512 bf49470366622db18c267b4e308d04d8a9391afdc7af2b8d7729a1d3bd0529d55bfcaaf106810a510414eba017f37705c5f2cde550775ab648c2098d753fdebc
ripemd-160 f9a740c81e7f2a4c613a80ac8cbc53fad864a916

40694644 as geometric shapes

Circle

Radius = n
Diameter 81389288
Circumference 255691989.2617
Area 5.2026472383284E+15

Sphere

Radius = n
Volume 2.8229316962848E+23
Surface area 2.0810588953314E+16
Circumference 255691989.2617

Square

Length = n
Perimeter 162778576
Area 1656054050286736
Diagonal 57550917.460745

Cube

Length = n
Surface area 9936324301720416
Volume 6.7392530021177E+22
Space diagonal 70485191.003928

Equilateral Triangle

Length = n
Perimeter 122083932
Area 7.1709243879421E+14
Altitude 35242595.501964

Triangular Pyramid

Length = n
Surface area 7.1709243879421E+14
Volume 7.942285829882E+21
Height 19183639.153582