40943968 (number)
40943968 is an even 8-digits composite number following 40943967 and preceding 40943969. In scientific notation, it is written as 4.0943968 × 10^7. The sum of its digits is 43. It has a total of 8 prime factors and 48 positive divisors. There are 18450432 positive integers (up to 40943968) that are relatively prime to 40943968.
Interesting facts
- 40943968 has 48 divisors, whose sum is 83023920
- The reverse of 40943968 is 86934904
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | forty million nine hundred forty-three thousand nine hundred sixty-eight |
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Notation
Scientific notation | 4.0943968 × 10^7 |
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Engineering notation | 4.0943968 × 10^6 |
Prime Factorization of 40943968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 169 × 67 × 113
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2558998 | Product of the distinct prime numbers |
The prime factorization of 40943968 is 2 × 2 × 2 × 2 × 2 × 169 × 67 × 113. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40943968)
Multiplication
n×yn×2 | 81887936 |
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n×3 | 122831904 |
n×4 | 163775872 |
n×5 | 204719840 |
Division
n÷yn÷2 | 20471984 |
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n÷3 | 13647989.333333 |
n÷3 | 10235992 |
n÷5 | 8188793.6 |
Exponentiation
nyn2 | 1676408515585024 |
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n3 | 6.8638816617041E+22 |
n4 | 2.810345511126E+30 |
n5 | 1.1506669667649E+38 |
Nth Root
y√n2√n | 6398.7473774169 |
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3√n | 344.66457071199 |
4√n | 79.992170725746 |
5√n | 33.299520955601 |
Divisors of 40943968
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -40943967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 40943968 can be divided by 48 positive divisors. The sum of these divisors (counting 40943968) is 1, the average is 0.020833333333333.
Base conversion 40943968
Base | System | Value |
---|---|---|
2 | Binary | 10011100001100000101100000 |
3 | Ternary | 2212001011120021 |
4 | Quaternary | 2130030011200 |
5 | Quinary | 40440201333 |
6 | Senary | 4021323224 |
8 | Octal | 234140540 |
10 | Decimal | 40943968 |
12 | Duodecimal | 11866514 |
16 | Hexadecimal | 270c160 |
20 | Vigesimal | cfhji8 |
36 | Base36 | odkkg |
Cryptographic Hash Functions
md5 | ce2c35f3799c66e4352deb2cd9cf0703 |
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sha1 | f91457668e2d57ae5474b49452efbcc433c424be |
sha256 | 7b33f97c2ff5ebef09d8cef9c2cc6aac7d88925306ec820acb2ada8c3f866927 |
sha512 | b34278d60329910a6f987b1abe6c84058739940575c69f51153a35f48790be2e6c8fc8367bf1996635881a50308381290bf293a9a58a6c2601f45ecc0918db3b |
ripemd-160 | ea17911dcbacb6797867676597ea9179178c90ab |
40943968 as geometric shapes
Circle
Radius = nDiameter | 81887936 |
---|---|
Circumference | 257258538.15523 |
Area | 5.2665926769773E+15 |
Sphere
Radius = nVolume | 2.8751360271359E+23 |
---|---|
Surface area | 2.1066370707909E+16 |
Circumference | 257258538.15523 |
Square
Length = nPerimeter | 163775872 |
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Area | 1676408515585024 |
Diagonal | 57903514.84297 |
Cube
Length = nSurface area | 10058451093510144 |
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Volume | 6.8638816617041E+22 |
Space diagonal | 70917032.839474 |
Equilateral Triangle
Length = nPerimeter | 122831904 |
---|---|
Area | 7.259061808086E+14 |
Altitude | 35458516.419737 |
Triangular Pyramid
Length = nSurface area | 7.259061808086E+14 |
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Volume | 8.0891621137549E+21 |
Height | 19301171.614323 |