76441920 (number)
76441920 is an even 8-digits composite number following 76441919 and preceding 76441921. In scientific notation, it is written as 7.6441920 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 20384256 positive integers (up to 76441920) that are relatively prime to 76441920.
Interesting facts
- 76441920 has 56 divisors, whose sum is 242706144
- The reverse of 76441920 is 02914467
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | seventy-six million four hundred forty-one thousand nine hundred twenty |
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Notation
Scientific notation | 7.6441920 × 10^7 |
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Engineering notation | 7.6441920 × 10^6 |
Prime Factorization of 76441920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 79627
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2388810 | Product of the distinct prime numbers |
The prime factorization of 76441920 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 79627. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 76441920)
Multiplication
n×yn×2 | 152883840 |
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n×3 | 229325760 |
n×4 | 305767680 |
n×5 | 382209600 |
Division
n÷yn÷2 | 38220960 |
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n÷3 | 25480640 |
n÷3 | 19110480 |
n÷5 | 15288384 |
Exponentiation
nyn2 | 5843367133286400 |
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n3 | 4.4667820293331E+23 |
n4 | 3.4144939454372E+31 |
n5 | 2.6101047301759E+39 |
Nth Root
y√n2√n | 8743.1069992309 |
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3√n | 424.4017788821 |
4√n | 93.504582771279 |
5√n | 37.728220128322 |
Divisors of 76441920
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -76441919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 76441920 can be divided by 56 positive divisors. The sum of these divisors (counting 76441920) is 1, the average is 0.017857142857143.
Base conversion 76441920
Base | System | Value |
---|---|---|
2 | Binary | 100100011100110100101000000 |
3 | Ternary | 12022211122121020 |
4 | Quaternary | 10203212211000 |
5 | Quinary | 124032120140 |
6 | Senary | 11330225440 |
8 | Octal | 443464500 |
10 | Decimal | 76441920 |
12 | Duodecimal | 21725280 |
16 | Hexadecimal | 48e6940 |
20 | Vigesimal | 13hf4g0 |
36 | Base36 | 19ieyo |
Cryptographic Hash Functions
md5 | f76980fff9b21e287aa76124af391be2 |
---|---|
sha1 | 4f245615803ae1edeb800f741a0853b6e1b1a356 |
sha256 | 345c80a4a6acbf0c363af8165f4336f8679d31c32af69dd70e1965a3e4f67cd4 |
sha512 | 1e646922c9e12a73eee69827658374ac09798ef07f72e7513efb0610553d2b1a9ed1edff8888029a0f150a97726a8b2f71074b57cf9f3c78dca8cae2b32776af |
ripemd-160 | 29ee8e3bcb759bd75d9792961c1f973bf8dd19cd |
76441920 as geometric shapes
Circle
Radius = nDiameter | 152883840 |
---|---|
Circumference | 480298748.5966 |
Area | 1.8357479258161E+16 |
Sphere
Radius = nVolume | 1.8710412811386E+24 |
---|---|
Surface area | 7.3429917032642E+16 |
Circumference | 480298748.5966 |
Square
Length = nPerimeter | 305767680 |
---|---|
Area | 5843367133286400 |
Diagonal | 108105199.99784 |
Cube
Length = nSurface area | 35060202799718400 |
---|---|
Volume | 4.4667820293331E+23 |
Space diagonal | 132401289.26812 |
Equilateral Triangle
Length = nPerimeter | 229325760 |
---|---|
Area | 2.5302521905325E+15 |
Altitude | 66200644.634058 |
Triangular Pyramid
Length = nSurface area | 2.5302521905325E+15 |
---|---|
Volume | 5.2641531050394E+22 |
Height | 36035066.665946 |