29939904 (number)
29939904 is an even 8-digits composite number following 29939903 and preceding 29939905. In scientific notation, it is written as 2.9939904 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 56 positive divisors. There are 9799680 positive integers (up to 29939904) that are relatively prime to 29939904.
Interesting facts
- 29939904 has 56 divisors, whose sum is 67208400
- The reverse of 29939904 is 40993992
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | twenty-nine million nine hundred thirty-nine thousand nine hundred four |
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Notation
Scientific notation | 2.9939904 × 10^7 |
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Engineering notation | 2.9939904 × 10^6 |
Prime Factorization of 29939904
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 59 × 881
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 935622 | Product of the distinct prime numbers |
The prime factorization of 29939904 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 59 × 881. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29939904)
Multiplication
n×yn×2 | 59879808 |
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n×3 | 89819712 |
n×4 | 119759616 |
n×5 | 149699520 |
Division
n÷yn÷2 | 14969952 |
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n÷3 | 9979968 |
n÷3 | 7484976 |
n÷5 | 5987980.8 |
Exponentiation
nyn2 | 896397851529216 |
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n3 | 2.6838065620591E+22 |
n4 | 8.0352910822619E+29 |
n5 | 2.4057584361498E+37 |
Nth Root
y√n2√n | 5471.7368357771 |
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3√n | 310.51563162764 |
4√n | 73.971189227814 |
5√n | 31.27879982289 |
Divisors of 29939904
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -29939903 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 29939904 can be divided by 56 positive divisors. The sum of these divisors (counting 29939904) is 1, the average is 0.017857142857143.
Base conversion 29939904
Base | System | Value |
---|---|---|
2 | Binary | 1110010001101100011000000 |
3 | Ternary | 2002100002211100 |
4 | Quaternary | 1302031203000 |
5 | Quinary | 30131034104 |
6 | Senary | 2545414400 |
8 | Octal | 162154300 |
10 | Decimal | 29939904 |
12 | Duodecimal | a03a400 |
16 | Hexadecimal | 1c8d8c0 |
20 | Vigesimal | 9729f4 |
36 | Base36 | htps0 |
Cryptographic Hash Functions
md5 | 01622e55832f01937c90d12e02e8e424 |
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sha1 | 9b1a44beeeba5f8995172b708b25a153e375bb1c |
sha256 | 137de3d0d9066ac7f4863ef0383eb3831b659e3cdff96dd404f42f8eaaae4b0a |
sha512 | 54eec6647a8dd99fedbe850ba2414011eba7658588e88d86050e6a2fec8610f515a13dd211d76180e2de26bb6734be68539e2738adecafd9b61c5509d5d81b5d |
ripemd-160 | 7aa84d93589338453ac26b686b628c9eacb98bcb |
29939904 as geometric shapes
Circle
Radius = nDiameter | 59879808 |
---|---|
Circumference | 188117964.91117 |
Area | 2.8161169050579E+15 |
Sphere
Radius = nVolume | 1.1241902638695E+23 |
---|---|
Surface area | 1.1264467620231E+16 |
Circumference | 188117964.91117 |
Square
Length = nPerimeter | 119759616 |
---|---|
Area | 896397851529216 |
Diagonal | 42341418.292948 |
Cube
Length = nSurface area | 5378387109175296 |
---|---|
Volume | 2.6838065620591E+22 |
Space diagonal | 51857434.901735 |
Equilateral Triangle
Length = nPerimeter | 89819712 |
---|---|
Area | 3.8815165566105E+14 |
Altitude | 25928717.450867 |
Triangular Pyramid
Length = nSurface area | 3.8815165566105E+14 |
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Volume | 3.1628963657082E+21 |
Height | 14113806.097649 |