29912480 (number)
29912480 is an even 8-digits composite number following 29912479 and preceding 29912481. In scientific notation, it is written as 2.9912480 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 48 positive divisors. There are 10838016 positive integers (up to 29912480) that are relatively prime to 29912480.
Interesting facts
- 29912480 has 48 divisors, whose sum is 60923016
- The reverse of 29912480 is 08421992
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | twenty-nine million nine hundred twelve thousand four hundred eighty |
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Notation
Scientific notation | 2.9912480 × 10^7 |
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Engineering notation | 2.9912480 × 10^6 |
Prime Factorization of 29912480
Prime Factorization 2 × 2 × 2 × 2 × 2 × 65 × 73 × 197
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1869530 | Product of the distinct prime numbers |
The prime factorization of 29912480 is 2 × 2 × 2 × 2 × 2 × 65 × 73 × 197. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29912480)
Multiplication
n×yn×2 | 59824960 |
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n×3 | 89737440 |
n×4 | 119649920 |
n×5 | 149562400 |
Division
n÷yn÷2 | 14956240 |
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n÷3 | 9970826.6666667 |
n÷3 | 7478120 |
n÷5 | 5982496 |
Exponentiation
nyn2 | 894756459750400 |
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n3 | 2.6764384707155E+22 |
n4 | 8.0058912226507E+29 |
n5 | 2.3947606107971E+37 |
Nth Root
y√n2√n | 5469.2302931948 |
---|---|
3√n | 310.42079518454 |
4√n | 73.954244592145 |
5√n | 31.273067645108 |
Divisors of 29912480
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 | -29912479 | 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 29912480 can be divided by 48 positive divisors. The sum of these divisors (counting 29912480) is 1, the average is 0.020833333333333.
Base conversion 29912480
Base | System | Value |
---|---|---|
2 | Binary | 1110010000110110110100000 |
3 | Ternary | 2002021201012122 |
4 | Quaternary | 1302012312200 |
5 | Quinary | 30124144410 |
6 | Senary | 2545043412 |
8 | Octal | 162066640 |
10 | Decimal | 29912480 |
12 | Duodecimal | a026568 |
16 | Hexadecimal | 1c86da0 |
20 | Vigesimal | 96j140 |
36 | Base36 | ht4m8 |
Cryptographic Hash Functions
md5 | 3e018101e208f4d95ddbf07a94ec480c |
---|---|
sha1 | 316aee24b6e266043563eea4b234ee70ccfce599 |
sha256 | 5ccc58434347098cb8f1afc57f48290b0aa426642e9cdba82831d10ef21bbf74 |
sha512 | 6f09b3ac8e55da48a1c7aa0ac0c17866672162ff44cd5d679003d1906a98980fff07eedd74424d4a4887a5c0349bf0dd3fe9a7bdad7ec44bbe379b4c7ac142d0 |
ripemd-160 | 96187e8924f133237d569247419aedbf333f0330 |
29912480 as geometric shapes
Circle
Radius = nDiameter | 59824960 |
---|---|
Circumference | 187945654.8373 |
Area | 2.8109603207039E+15 |
Sphere
Radius = nVolume | 1.1211039249846E+23 |
---|---|
Surface area | 1.1243841282815E+16 |
Circumference | 187945654.8373 |
Square
Length = nPerimeter | 119649920 |
---|---|
Area | 894756459750400 |
Diagonal | 42302634.900214 |
Cube
Length = nSurface area | 5368538758502400 |
---|---|
Volume | 2.6764384707155E+22 |
Space diagonal | 51809935.140388 |
Equilateral Triangle
Length = nPerimeter | 89737440 |
---|---|
Area | 3.8744091217204E+14 |
Altitude | 25904967.570194 |
Triangular Pyramid
Length = nSurface area | 3.8744091217204E+14 |
---|---|
Volume | 3.1542129867858E+21 |
Height | 14100878.300071 |