71127980 (number)
71127980 is an even 8-digits composite number following 71127979 and preceding 71127981. In scientific notation, it is written as 7.1127980 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 22169280 positive integers (up to 71127980) that are relatively prime to 71127980.
Interesting facts
- 71127980 has 48 divisors, whose sum is 186230016
- The reverse of 71127980 is 08972117
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | seventy-one million one hundred twenty-seven thousand nine hundred eighty |
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Notation
Scientific notation | 7.1127980 × 10^7 |
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Engineering notation | 7.1127980 × 10^6 |
Prime Factorization of 71127980
Prime Factorization 2 × 2 × 5 × 7 × 11 × 46187
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35563990 | Product of the distinct prime numbers |
The prime factorization of 71127980 is 2 × 2 × 5 × 7 × 11 × 46187. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71127980)
Multiplication
n×yn×2 | 142255960 |
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n×3 | 213383940 |
n×4 | 284511920 |
n×5 | 355639900 |
Division
n÷yn÷2 | 35563990 |
---|---|
n÷3 | 23709326.666667 |
n÷3 | 17781995 |
n÷5 | 14225596 |
Exponentiation
nyn2 | 5059189538880400 |
---|---|
n3 | 3.5984993233769E+23 |
n4 | 2.5595398790317E+31 |
n5 | 1.8205490132497E+39 |
Nth Root
y√n2√n | 8433.7405698776 |
---|---|
3√n | 414.33042459538 |
4√n | 91.835399328786 |
5√n | 37.18845149951 |
Divisors of 71127980
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 | -71127979 | 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 71127980 can be divided by 48 positive divisors. The sum of these divisors (counting 71127980) is 1, the average is 0.020833333333333.
Base conversion 71127980
Base | System | Value |
---|---|---|
2 | Binary | 100001111010101001110101100 |
3 | Ternary | 11221211200020122 |
4 | Quaternary | 10033111032230 |
5 | Quinary | 121202043410 |
6 | Senary | 11020304112 |
8 | Octal | 417251654 |
10 | Decimal | 71127980 |
12 | Duodecimal | 1b9a2038 |
16 | Hexadecimal | 43d53ac |
20 | Vigesimal | 124ajj0 |
36 | Base36 | 16cip8 |
Cryptographic Hash Functions
md5 | 62e58ba164d343c15c235f6a47171c27 |
---|---|
sha1 | 62a18fc08210fe5976a0eae9356d6f5815dfdde6 |
sha256 | 827c52107feed0ede96c9e2d4fb62239c42a3dc1b8fd48572a20bfb63c7b97bb |
sha512 | 3e9e4481fa1ea28d570a8883d5ab53bc48cb8ffb195a4ba8400d4712e00dcb3254d901661444e8c18b662860d539eaa7ade31c70ba0f8971ad5d9892bdea6caf |
ripemd-160 | 6590a9cc99b3f8299b18ee38e297db619171557d |
71127980 as geometric shapes
Circle
Radius = nDiameter | 142255960 |
---|---|
Circumference | 446910278.86536 |
Area | 1.5893912688465E+16 |
Sphere
Radius = nVolume | 1.5073358717692E+24 |
---|---|
Surface area | 6.357565075386E+16 |
Circumference | 446910278.86536 |
Square
Length = nPerimeter | 284511920 |
---|---|
Area | 5059189538880400 |
Diagonal | 100590153.9802 |
Cube
Length = nSurface area | 30355137233282400 |
---|---|
Volume | 3.5984993233769E+23 |
Space diagonal | 123197275.19974 |
Equilateral Triangle
Length = nPerimeter | 213383940 |
---|---|
Area | 2.1906933316155E+15 |
Altitude | 61598637.599871 |
Triangular Pyramid
Length = nSurface area | 2.1906933316155E+15 |
---|---|
Volume | 4.2408721227584E+22 |
Height | 33530051.326734 |