129351684 (number)
129351684 is an even 9-digits composite number following 129351683 and preceding 129351685. In scientific notation, it is written as 1.29351684 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 33597600 positive integers (up to 129351684) that are relatively prime to 129351684.
Interesting facts
- 129351684 has 48 divisors, whose sum is 376298496
- The reverse of 129351684 is 486153921
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | one hundred twenty-nine million three hundred fifty-one thousand six hundred eighty-four |
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Notation
Scientific notation | 1.29351684 × 10^8 |
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Engineering notation | 1.29351684 × 10^6 |
Prime Factorization of 129351684
Prime Factorization 2 × 2 × 7 × 3 × 11 × 139991
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 64675842 | Product of the distinct prime numbers |
The prime factorization of 129351684 is 2 × 2 × 7 × 3 × 11 × 139991. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 129351684)
Multiplication
n×yn×2 | 258703368 |
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n×3 | 388055052 |
n×4 | 517406736 |
n×5 | 646758420 |
Division
n÷yn÷2 | 64675842 |
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n÷3 | 43117228 |
n÷3 | 32337921 |
n÷5 | 25870336.8 |
Exponentiation
nyn2 | 16731858153635856 |
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n3 | 2.1642940286219E+24 |
n4 | 2.7995507727339E+32 |
n5 | 3.6212660689663E+40 |
Nth Root
y√n2√n | 11373.288178887 |
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3√n | 505.73618601665 |
4√n | 106.6456195954 |
5√n | 41.913547209391 |
Divisors of 129351684
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 | -129351683 | 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 129351684 can be divided by 48 positive divisors. The sum of these divisors (counting 129351684) is 1, the average is 0.020833333333333.
Base conversion 129351684
Base | System | Value |
---|---|---|
2 | Binary | 111101101011100000000000100 |
3 | Ternary | 100000101202011010 |
4 | Quaternary | 13231130000010 |
5 | Quinary | 231103223214 |
6 | Senary | 20500242220 |
8 | Octal | 755340004 |
10 | Decimal | 129351684 |
12 | Duodecimal | 373a0370 |
16 | Hexadecimal | 7b5c004 |
20 | Vigesimal | 2088j44 |
36 | Base36 | 250gec |
Cryptographic Hash Functions
md5 | 2da685e5988d2091430ae72631380680 |
---|---|
sha1 | 0aabe73d9140b17d26b138c19e989c455ff02a8e |
sha256 | ded5511d2a8547e08448001e20fd86a54ff1be196826c7c773939b63359d3cf4 |
sha512 | 35d5c4e8146b2a371866f01633c67ad6ea96db2b293ef33fb8978cf4057f514b3c0f9fc6a208a8d93bb5def7f939a9d035a925d84597c20fd58174999a27196c |
ripemd-160 | 6b7a515cbd827202d3575f5a9427ee9d4829f652 |
129351684 as geometric shapes
Circle
Radius = nDiameter | 258703368 |
---|---|
Circumference | 812740600.36774 |
Area | 5.2564682656369E+16 |
Sphere
Radius = nVolume | 9.0657736273692E+24 |
---|---|
Surface area | 2.1025873062548E+17 |
Circumference | 812740600.36774 |
Square
Length = nPerimeter | 517406736 |
---|---|
Area | 16731858153635856 |
Diagonal | 182930905.8286 |
Cube
Length = nSurface area | 100391148921815136 |
---|---|
Volume | 2.1642940286219E+24 |
Space diagonal | 224043688.73259 |
Equilateral Triangle
Length = nPerimeter | 388055052 |
---|---|
Area | 7.2451071067832E+15 |
Altitude | 112021844.3663 |
Triangular Pyramid
Length = nSurface area | 7.2451071067832E+15 |
---|---|
Volume | 2.5506449735335E+23 |
Height | 60976968.609533 |