80451072 (number)
80451072 is an even 8-digits composite number following 80451071 and preceding 80451073. In scientific notation, it is written as 8.0451072 × 10^7. The sum of its digits is 27. It has a total of 13 prime factors and 160 positive divisors. There are 23003136 positive integers (up to 80451072) that are relatively prime to 80451072.
Interesting facts
- 80451072 has 160 divisors, whose sum is 206236800
- The reverse of 80451072 is 27015408
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | eighty million four hundred fifty-one thousand seventy-two |
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Notation
Scientific notation | 8.0451072 × 10^7 |
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Engineering notation | 8.0451072 × 10^6 |
Prime Factorization of 80451072
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 13 × 17 × 79
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 13 | Total number of prime factors |
rad | Radical | 314262 | Product of the distinct prime numbers |
The prime factorization of 80451072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 13 × 17 × 79. Since it has a total of 13 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80451072)
Multiplication
n×yn×2 | 160902144 |
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n×3 | 241353216 |
n×4 | 321804288 |
n×5 | 402255360 |
Division
n÷yn÷2 | 40225536 |
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n÷3 | 26817024 |
n÷3 | 20112768 |
n÷5 | 16090214.4 |
Exponentiation
nyn2 | 6472374985949184 |
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n3 | 5.207095060056E+23 |
n4 | 4.1891637958741E+31 |
n5 | 3.3702271816166E+39 |
Nth Root
y√n2√n | 8969.4521571833 |
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3√n | 431.69525833055 |
4√n | 94.70719168671 |
5√n | 38.115916517901 |
Divisors of 80451072
160 divisors
τ | Total Divisors | 160 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -80451071 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.00625 | 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 | 160 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 80451072 can be divided by 160 positive divisors. The sum of these divisors (counting 80451072) is 1, the average is 0.00625.
Base conversion 80451072
Base | System | Value |
---|---|---|
2 | Binary | 100110010111001011000000000 |
3 | Ternary | 12121101100010100 |
4 | Quaternary | 10302321120000 |
5 | Quinary | 131043413242 |
6 | Senary | 11552202400 |
8 | Octal | 462713000 |
10 | Decimal | 80451072 |
12 | Duodecimal | 22b39400 |
16 | Hexadecimal | 4cb9600 |
20 | Vigesimal | 152g7dc |
36 | Base36 | 1bwcg0 |
Cryptographic Hash Functions
md5 | 45597a35399e60df2287059b39d67b3f |
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sha1 | 2438739fdb0a52f59599d2cc890312deb935608b |
sha256 | 83a64eb8fe5078eb14090504d216ee198d69b98e668629ad1ab3744eb432da93 |
sha512 | 9151e18d0845dd5f16ef885c7195df35afc2b6389bdbedeba8c65f0579cb06b3c0d8513107f80643039a64d325e08fdf5267e63022905f0287537f0114d55a82 |
ripemd-160 | 0828b26c3fd14220073a2c235bd95df72e7c5264 |
80451072 as geometric shapes
Circle
Radius = nDiameter | 160902144 |
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Circumference | 505488993.53725 |
Area | 2.0333565707136E+16 |
Sphere
Radius = nVolume | 2.1811428782954E+24 |
---|---|
Surface area | 8.1334262828545E+16 |
Circumference | 505488993.53725 |
Square
Length = nPerimeter | 321804288 |
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Area | 6472374985949184 |
Diagonal | 113774997.12985 |
Cube
Length = nSurface area | 38834249915695104 |
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Volume | 5.207095060056E+23 |
Space diagonal | 139345344.22738 |
Equilateral Triangle
Length = nPerimeter | 241353216 |
---|---|
Area | 2.8026205803255E+15 |
Altitude | 69672672.113691 |
Triangular Pyramid
Length = nSurface area | 2.8026205803255E+15 |
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Volume | 6.1366203787476E+22 |
Height | 37924999.043285 |