29126748 (number)
29126748 is an even 8-digits composite number following 29126747 and preceding 29126749. In scientific notation, it is written as 2.9126748 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 8257920 positive integers (up to 29126748) that are relatively prime to 29126748.
Interesting facts
- 29126748 has 48 divisors, whose sum is 78269184
- The reverse of 29126748 is 84762192
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | twenty-nine million one hundred twenty-six thousand seven hundred forty-eight |
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Notation
Scientific notation | 2.9126748 × 10^7 |
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Engineering notation | 2.9126748 × 10^6 |
Prime Factorization of 29126748
Prime Factorization 2 × 2 × 3 × 7 × 137 × 2531
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14563374 | Product of the distinct prime numbers |
The prime factorization of 29126748 is 2 × 2 × 3 × 7 × 137 × 2531. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29126748)
Multiplication
n×yn×2 | 58253496 |
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n×3 | 87380244 |
n×4 | 116506992 |
n×5 | 145633740 |
Division
n÷yn÷2 | 14563374 |
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n÷3 | 9708916 |
n÷3 | 7281687 |
n÷5 | 5825349.6 |
Exponentiation
nyn2 | 848367449055504 |
---|---|
n3 | 2.4710184900043E+22 |
n4 | 7.1972732861694E+29 |
n5 | 2.0963316529339E+37 |
Nth Root
y√n2√n | 5396.9202328736 |
---|---|
3√n | 307.67862977019 |
4√n | 73.463734133745 |
5√n | 31.107019373416 |
Divisors of 29126748
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 | -29126747 | 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 29126748 can be divided by 48 positive divisors. The sum of these divisors (counting 29126748) is 1, the average is 0.020833333333333.
Base conversion 29126748
Base | System | Value |
---|---|---|
2 | Binary | 1101111000111000001011100 |
3 | Ternary | 2000210210101110 |
4 | Quaternary | 1233013001130 |
5 | Quinary | 24424023443 |
6 | Senary | 2520142020 |
8 | Octal | 157070134 |
10 | Decimal | 29126748 |
12 | Duodecimal | 9907910 |
16 | Hexadecimal | 1bc705c |
20 | Vigesimal | 920gh8 |
36 | Base36 | hcacc |
Cryptographic Hash Functions
md5 | c8031191f51ef64aa620351b886ca80e |
---|---|
sha1 | f0b3fe177fed349e73239ef90545ca5a9379ff0f |
sha256 | d9d817af19e30ba333859fb6beb955596dea15cb3ea47d820379c5ca19729194 |
sha512 | 683ca7624417b1f45145c208fe16871dabc1b0e72abc79f0f3bc434444e4f213b09721fc527975da49017a2327f902ebe52bbd3a6d4bfcd9310dfdfe309c6331 |
ripemd-160 | 1be058400537a3dbca878810c8272193620fcc7b |
29126748 as geometric shapes
Circle
Radius = nDiameter | 58253496 |
---|---|
Circumference | 183008755.07952 |
Area | 2.6652249454975E+15 |
Sphere
Radius = nVolume | 1.0350578046776E+23 |
---|---|
Surface area | 1.066089978199E+16 |
Circumference | 183008755.07952 |
Square
Length = nPerimeter | 116506992 |
---|---|
Area | 848367449055504 |
Diagonal | 41191442.049423 |
Cube
Length = nSurface area | 5090204694333024 |
---|---|
Volume | 2.4710184900043E+22 |
Space diagonal | 50449007.395255 |
Equilateral Triangle
Length = nPerimeter | 87380244 |
---|---|
Area | 3.6735388131293E+14 |
Altitude | 25224503.697628 |
Triangular Pyramid
Length = nSurface area | 3.6735388131293E+14 |
---|---|
Volume | 2.9121232178656E+21 |
Height | 13730480.683141 |