76442760 (number)
76442760 is an even 8-digits composite number following 76442759 and preceding 76442761. In scientific notation, it is written as 7.6442760 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 19710720 positive integers (up to 76442760) that are relatively prime to 76442760.
Interesting facts
- 76442760 has 48 divisors, whose sum is 151483980
- The reverse of 76442760 is 06724467
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-six million four hundred forty-two thousand seven hundred sixty |
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Notation
Scientific notation | 7.6442760 × 10^7 |
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Engineering notation | 7.6442760 × 10^6 |
Prime Factorization of 76442760
Prime Factorization 2 × 2 × 2 × 45 × 59 × 59 × 61
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 323910 | Product of the distinct prime numbers |
The prime factorization of 76442760 is 2 × 2 × 2 × 45 × 59 × 59 × 61. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 76442760)
Multiplication
n×yn×2 | 152885520 |
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n×3 | 229328280 |
n×4 | 305771040 |
n×5 | 382213800 |
Division
n÷yn÷2 | 38221380 |
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n÷3 | 25480920 |
n÷3 | 19110690 |
n÷5 | 15288552 |
Exponentiation
nyn2 | 5843495556417600 |
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n3 | 4.466929283803E+23 |
n4 | 3.4146440317872E+31 |
n5 | 2.6102481420734E+39 |
Nth Root
y√n2√n | 8743.1550369418 |
---|---|
3√n | 424.40333342263 |
4√n | 93.50483964449 |
5√n | 37.72830304504 |
Divisors of 76442760
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 | -76442759 | 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 76442760 can be divided by 48 positive divisors. The sum of these divisors (counting 76442760) is 1, the average is 0.020833333333333.
Base conversion 76442760
Base | System | Value |
---|---|---|
2 | Binary | 100100011100110110010001000 |
3 | Ternary | 12022211200202100 |
4 | Quaternary | 10203212302020 |
5 | Quinary | 124032132020 |
6 | Senary | 11330233400 |
8 | Octal | 443466210 |
10 | Decimal | 76442760 |
12 | Duodecimal | 21725860 |
16 | Hexadecimal | 48e6c88 |
20 | Vigesimal | 13hf6i0 |
36 | Base36 | 19ifm0 |
Cryptographic Hash Functions
md5 | e4b82e612c89eeb029f26804641c9156 |
---|---|
sha1 | 3c8f790da34a3c882f8b7eadb62c9e29457cd6ee |
sha256 | a5916a1e8cc229b82011732439eac8df560979f3f86a05684001819628733dd1 |
sha512 | 287dcd8c0b9150d197aaf652ed0743528d20ad76371de1318aebceac61f103382778402777e34b5ea518d0efe75092e27a7c75263823802662962d7af921bd17 |
ripemd-160 | 9891c6918f6beb610a7a5473570c051e0570ec7e |
76442760 as geometric shapes
Circle
Radius = nDiameter | 152885520 |
---|---|
Circumference | 480304026.47226 |
Area | 1.8357882711326E+16 |
Sphere
Radius = nVolume | 1.8711029629467E+24 |
---|---|
Surface area | 7.3431530845305E+16 |
Circumference | 480304026.47226 |
Square
Length = nPerimeter | 305771040 |
---|---|
Area | 5843495556417600 |
Diagonal | 108106387.93723 |
Cube
Length = nSurface area | 35060973338505600 |
---|---|
Volume | 4.466929283803E+23 |
Space diagonal | 132402744.19079 |
Equilateral Triangle
Length = nPerimeter | 229328280 |
---|---|
Area | 2.5303077993796E+15 |
Altitude | 66201372.095397 |
Triangular Pyramid
Length = nSurface area | 2.5303077993796E+15 |
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Volume | 5.2643266460964E+22 |
Height | 36035462.645744 |