75845980 (number)
75845980 is an even 8-digits composite number following 75845979 and preceding 75845981. In scientific notation, it is written as 7.5845980 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 36 positive divisors. There are 25312896 positive integers (up to 75845980) that are relatively prime to 75845980.
Interesting facts
- 75845980 has 36 divisors, whose sum is 140248584
- The reverse of 75845980 is 08954857
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | seventy-five million eight hundred forty-five thousand nine hundred eighty |
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Notation
Scientific notation | 7.5845980 × 10^7 |
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Engineering notation | 7.5845980 × 10^6 |
Prime Factorization of 75845980
Prime Factorization 2 × 2 × 35 × 293 × 43 × 43
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 881930 | Product of the distinct prime numbers |
The prime factorization of 75845980 is 2 × 2 × 35 × 293 × 43 × 43. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 75845980)
Multiplication
n×yn×2 | 151691960 |
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n×3 | 227537940 |
n×4 | 303383920 |
n×5 | 379229900 |
Division
n÷yn÷2 | 37922990 |
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n÷3 | 25281993.333333 |
n÷3 | 18961495 |
n÷5 | 15169196 |
Exponentiation
nyn2 | 5752612682160400 |
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n3 | 4.3631254643888E+23 |
n4 | 3.3092552670953E+31 |
n5 | 2.50993708803E+39 |
Nth Root
y√n2√n | 8708.9597541842 |
---|---|
3√n | 423.29602388175 |
4√n | 93.32180749527 |
5√n | 37.669210102238 |
Divisors of 75845980
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -75845979 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 75845980 can be divided by 36 positive divisors. The sum of these divisors (counting 75845980) is 1, the average is 0.027777777777778.
Base conversion 75845980
Base | System | Value |
---|---|---|
2 | Binary | 100100001010101000101011100 |
3 | Ternary | 12021201101010101 |
4 | Quaternary | 10201111011130 |
5 | Quinary | 123404032410 |
6 | Senary | 11305350444 |
8 | Octal | 441250534 |
10 | Decimal | 75845980 |
12 | Duodecimal | 21498424 |
16 | Hexadecimal | 485515c |
20 | Vigesimal | 13e0ej0 |
36 | Base36 | 195n4s |
Cryptographic Hash Functions
md5 | 12c39614db628b2518511fe2ee61ce65 |
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sha1 | f6bf3ba07aa2d8a31d3943eab184adbc61f6ce5f |
sha256 | 46d4ef42dc4b6083e804e7e72671e37c5d2c525ff3da2b15cc350aea1008799d |
sha512 | d976a1632e3e139a6867ae58ebc469a664c93178b274c43dafdaa60a9c439952d6ac03f277bd5596d66dba0a431eb42d4c326b5da7c55b079c98f08d8f642c7e |
ripemd-160 | f9719deecd92657805f8c64b63c21399d69c24f5 |
75845980 as geometric shapes
Circle
Radius = nDiameter | 151691960 |
---|---|
Circumference | 476554347.14464 |
Area | 1.8072365741223E+16 |
Sphere
Radius = nVolume | 1.8276217207486E+24 |
---|---|
Surface area | 7.228946296489E+16 |
Circumference | 476554347.14464 |
Square
Length = nPerimeter | 303383920 |
---|---|
Area | 5752612682160400 |
Diagonal | 107262413.56748 |
Cube
Length = nSurface area | 34515676092962400 |
---|---|
Volume | 4.3631254643888E+23 |
Space diagonal | 131369090.90985 |
Equilateral Triangle
Length = nPerimeter | 227537940 |
---|---|
Area | 2.4909543604417E+15 |
Altitude | 65684545.454926 |
Triangular Pyramid
Length = nSurface area | 2.4909543604417E+15 |
---|---|
Volume | 5.1419926717284E+22 |
Height | 35754137.855826 |