71479968 (number)
71479968 is an even 8-digits composite number following 71479967 and preceding 71479969. In scientific notation, it is written as 7.1479968 × 10^7. The sum of its digits is 51. It has a total of 9 prime factors and 96 positive divisors. There are 19218432 positive integers (up to 71479968) that are relatively prime to 71479968.
Interesting facts
- 71479968 has 96 divisors, whose sum is 227090304
- The reverse of 71479968 is 86997417
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | seventy-one million four hundred seventy-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 7.1479968 × 10^7 |
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Engineering notation | 7.1479968 × 10^6 |
Prime Factorization of 71479968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 7 × 17 × 6257
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 4467498 | Product of the distinct prime numbers |
The prime factorization of 71479968 is 2 × 2 × 2 × 2 × 2 × 3 × 7 × 17 × 6257. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71479968)
Multiplication
n×yn×2 | 142959936 |
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n×3 | 214439904 |
n×4 | 285919872 |
n×5 | 357399840 |
Division
n÷yn÷2 | 35739984 |
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n÷3 | 23826656 |
n÷3 | 17869992 |
n÷5 | 14295993.6 |
Exponentiation
nyn2 | 5109385825281024 |
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n3 | 3.6521873529074E+23 |
n4 | 2.6105823511583E+31 |
n5 | 1.8660434292216E+39 |
Nth Root
y√n2√n | 8454.5826626747 |
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3√n | 415.01276004701 |
4√n | 91.948804574474 |
5√n | 37.225185438492 |
Divisors of 71479968
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71479967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71479968 can be divided by 96 positive divisors. The sum of these divisors (counting 71479968) is 1, the average is 0.010416666666667.
Base conversion 71479968
Base | System | Value |
---|---|---|
2 | Binary | 100010000101011001010100000 |
3 | Ternary | 11222111120002020 |
4 | Quaternary | 10100223022200 |
5 | Quinary | 121244324333 |
6 | Senary | 11032021440 |
8 | Octal | 420531240 |
10 | Decimal | 71479968 |
12 | Duodecimal | 1bb31880 |
16 | Hexadecimal | 442b2a0 |
20 | Vigesimal | 126eji8 |
36 | Base36 | 16k2ao |
Cryptographic Hash Functions
md5 | 841d44f3b2e5e47a07aa726102a35bb6 |
---|---|
sha1 | ff5d120c41a5e05c25d54cc4e4157a79c9b8e029 |
sha256 | eec62eca34130bb87376c4f7b4d2453d0b938ace9c95a427ccabcd0b2322ce24 |
sha512 | 0bbeb7db3857acd049567345bb7f9c70ba8a282b7fc5aebe813d510ed6ba1cad141de7387252898703d80724f1211d88cd888ff1864fb5bd293cfd23ac613ec0 |
ripemd-160 | 399885096e5a55037efece9b55194bff9851426e |
71479968 as geometric shapes
Circle
Radius = nDiameter | 142959936 |
---|---|
Circumference | 449121884.69527 |
Area | 1.6051608973059E+16 |
Sphere
Radius = nVolume | 1.5298246609903E+24 |
---|---|
Surface area | 6.4206435892235E+16 |
Circumference | 449121884.69527 |
Square
Length = nPerimeter | 285919872 |
---|---|
Area | 5109385825281024 |
Diagonal | 101087940.18359 |
Cube
Length = nSurface area | 30656314951686144 |
---|---|
Volume | 3.6521873529074E+23 |
Space diagonal | 123806936.2994 |
Equilateral Triangle
Length = nPerimeter | 214439904 |
---|---|
Area | 2.2124289612147E+15 |
Altitude | 61903468.149699 |
Triangular Pyramid
Length = nSurface area | 2.2124289612147E+15 |
---|---|
Volume | 4.304144072341E+22 |
Height | 33695980.061198 |