394429074 (number)
394429074 is an even 9-digits composite number following 394429073 and preceding 394429075. In scientific notation, it is written as 3.94429074 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 117351936 positive integers (up to 394429074) that are relatively prime to 394429074.
Interesting facts
- 394429074 has 32 divisors, whose sum is 805204800
- The reverse of 394429074 is 470924493
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | three hundred ninety-four million four hundred twenty-nine thousand seventy-four |
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Notation
Scientific notation | 3.94429074 × 10^8 |
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Engineering notation | 3.94429074 × 10^6 |
Prime Factorization of 394429074
Prime Factorization 2 × 3 × 949 × 53 × 1307
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 394429074 | Product of the distinct prime numbers |
The prime factorization of 394429074 is 2 × 3 × 949 × 53 × 1307. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 394429074)
Multiplication
n×yn×2 | 788858148 |
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n×3 | 1183287222 |
n×4 | 1577716296 |
n×5 | 1972145370 |
Division
n÷yn÷2 | 197214537 |
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n÷3 | 131476358 |
n÷3 | 98607268.5 |
n÷5 | 78885814.8 |
Exponentiation
nyn2 | 155574294416497476 |
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n3 | 6.1363024884902E+25 |
n4 | 2.4203361083191E+34 |
n5 | 9.5465092997307E+42 |
Nth Root
y√n2√n | 19860.238518205 |
---|---|
3√n | 733.36971807535 |
4√n | 140.92635849338 |
5√n | 52.383412140315 |
Divisors of 394429074
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -394429073 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 394429074 can be divided by 32 positive divisors. The sum of these divisors (counting 394429074) is 1, the average is 0.03125.
Base conversion 394429074
Base | System | Value |
---|---|---|
2 | Binary | 10111100000101000001010010010 |
3 | Ternary | 1000111012001222020 |
4 | Quaternary | 113200220022102 |
5 | Quinary | 1301433212244 |
6 | Senary | 103045552310 |
8 | Octal | 2740501222 |
10 | Decimal | 394429074 |
12 | Duodecimal | b0115696 |
16 | Hexadecimal | 17828292 |
20 | Vigesimal | 6353cde |
36 | Base36 | 6itzf6 |
Cryptographic Hash Functions
md5 | a579825e798a6ee792aaa9516754aa7a |
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sha1 | 4acae76f5d6bb25507464948cda0e41c47c6eb7c |
sha256 | 4ad1a0d582c69238e7105a11a14a8a365dc0e0bfbd61ecabb1fcb6b2a3ef2de1 |
sha512 | 3634909db372b31d865a129a846064d315a5477090cdfaba11ae797eff1db6feb9e9444fbfad99ce77ff35726bd492d2cb2c521df3c3f23565788c3aa49ba068 |
ripemd-160 | 24695184632863a16ad3eddeaa749aed41c408fb |
394429074 as geometric shapes
Circle
Radius = nDiameter | 788858148 |
---|---|
Circumference | 2478270962.4812 |
Area | 4.8875106042628E+17 |
Sphere
Radius = nVolume | 2.5703683757394E+26 |
---|---|
Surface area | 1.9550042417051E+18 |
Circumference | 2478270962.4812 |
Square
Length = nPerimeter | 1577716296 |
---|---|
Area | 155574294416497476 |
Diagonal | 557806945.84506 |
Cube
Length = nSurface area | 933445766498984856 |
---|---|
Volume | 6.1363024884902E+25 |
Space diagonal | 683171196.15034 |
Equilateral Triangle
Length = nPerimeter | 1183287222 |
---|---|
Area | 6.7365645570263E+16 |
Altitude | 341585598.07517 |
Triangular Pyramid
Length = nSurface area | 6.7365645570263E+16 |
---|---|
Volume | 7.2317018350389E+24 |
Height | 185935648.61502 |