71333988 (number)
71333988 is an even 8-digits composite number following 71333987 and preceding 71333989. In scientific notation, it is written as 7.1333988 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 21549600 positive integers (up to 71333988) that are relatively prime to 71333988.
Interesting facts
- 71333988 has 48 divisors, whose sum is 182138880
- The reverse of 71333988 is 88933317
- Previous prime number is 1231
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | seventy-one million three hundred thirty-three thousand nine hundred eighty-eight |
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Notation
Scientific notation | 7.1333988 × 10^7 |
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Engineering notation | 7.1333988 × 10^6 |
Prime Factorization of 71333988
Prime Factorization 2 × 2 × 11 × 3 × 1231 × 439
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35666994 | Product of the distinct prime numbers |
The prime factorization of 71333988 is 2 × 2 × 11 × 3 × 1231 × 439. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71333988)
Multiplication
n×yn×2 | 142667976 |
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n×3 | 214001964 |
n×4 | 285335952 |
n×5 | 356669940 |
Division
n÷yn÷2 | 35666994 |
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n÷3 | 23777996 |
n÷3 | 17833497 |
n÷5 | 14266797.6 |
Exponentiation
nyn2 | 5088537843984144 |
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n3 | 3.6298569750031E+23 |
n4 | 2.5893217389659E+31 |
n5 | 1.8470664585553E+39 |
Nth Root
y√n2√n | 8445.9450625729 |
---|---|
3√n | 414.73004749814 |
4√n | 91.901822955657 |
5√n | 37.20996837191 |
Divisors of 71333988
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 | -71333987 | 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 71333988 can be divided by 48 positive divisors. The sum of these divisors (counting 71333988) is 1, the average is 0.020833333333333.
Base conversion 71333988
Base | System | Value |
---|---|---|
2 | Binary | 100010000000111100001100100 |
3 | Ternary | 11222020010211120 |
4 | Quaternary | 10100013201210 |
5 | Quinary | 121230141423 |
6 | Senary | 11024533540 |
8 | Octal | 420074144 |
10 | Decimal | 71333988 |
12 | Duodecimal | 1ba812b0 |
16 | Hexadecimal | 4407864 |
20 | Vigesimal | 125gej8 |
36 | Base36 | 16gxno |
Cryptographic Hash Functions
md5 | 95b02b082ef30d7ac11ec8efb1b65a79 |
---|---|
sha1 | 411d235e46e859433ab60eb288d38fec02079b9b |
sha256 | 8dbe04feaecbd8763a5797fb88faffdf5b6fd3ee5e1492433ebbaf8b1179c201 |
sha512 | ad362a66372832d377e30ab3c371fb78770ce4cc6085427b1e356c51004f19cd2a0fb3bfcd834a680a607c4c67ad7c74d26e67bc737cd21ebf07ca519bb98724 |
ripemd-160 | 2beda513863c3919f5c446b99a20e22a5162c4eb |
71333988 as geometric shapes
Circle
Radius = nDiameter | 142667976 |
---|---|
Circumference | 448204665.30412 |
Area | 1.5986113108174E+16 |
Sphere
Radius = nVolume | 1.5204709341669E+24 |
---|---|
Surface area | 6.3944452432697E+16 |
Circumference | 448204665.30412 |
Square
Length = nPerimeter | 285335952 |
---|---|
Area | 5088537843984144 |
Diagonal | 100881493.28776 |
Cube
Length = nSurface area | 30531227063904864 |
---|---|
Volume | 3.6298569750031E+23 |
Space diagonal | 123554091.52251 |
Equilateral Triangle
Length = nPerimeter | 214001964 |
---|---|
Area | 2.2034015205044E+15 |
Altitude | 61777045.761254 |
Triangular Pyramid
Length = nSurface area | 2.2034015205044E+15 |
---|---|
Volume | 4.2778274696033E+22 |
Height | 33627164.429253 |