804918142 (number)
804918142 is an even 9-digits composite number following 804918141 and preceding 804918143. In scientific notation, it is written as 8.04918142 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 310851072 positive integers (up to 804918142) that are relatively prime to 804918142.
Interesting facts
- 804918142 has 32 divisors, whose sum is 1325419200
- The reverse of 804918142 is 241819408
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | eight hundred four million nine hundred eighteen thousand one hundred forty-two |
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Notation
Scientific notation | 8.04918142 × 10^8 |
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Engineering notation | 8.04918142 × 10^6 |
Prime Factorization of 804918142
Prime Factorization 2 × 973 × 17 × 29 × 839
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 804918142 | Product of the distinct prime numbers |
The prime factorization of 804918142 is 2 × 973 × 17 × 29 × 839. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 804918142)
Multiplication
n×yn×2 | 1609836284 |
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n×3 | 2414754426 |
n×4 | 3219672568 |
n×5 | 4024590710 |
Division
n÷yn÷2 | 402459071 |
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n÷3 | 268306047.33333 |
n÷3 | 201229535.5 |
n÷5 | 160983628.4 |
Exponentiation
nyn2 | 647893215320732164 |
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n3 | 5.2150100309037E+26 |
n4 | 4.1976561845864E+35 |
n5 | 3.3787696168521E+44 |
Nth Root
y√n2√n | 28371.079323847 |
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3√n | 930.21621442212 |
4√n | 168.43716728753 |
5√n | 60.415773931492 |
Divisors of 804918142
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -804918141 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 804918142 can be divided by 32 positive divisors. The sum of these divisors (counting 804918142) is 1, the average is 0.03125.
Base conversion 804918142
Base | System | Value |
---|---|---|
2 | Binary | 101111111110100001001101111110 |
3 | Ternary | 2002002121002010001 |
4 | Quaternary | 233332201031332 |
5 | Quinary | 3122024340032 |
6 | Senary | 211512104514 |
8 | Octal | 5776411576 |
10 | Decimal | 804918142 |
12 | Duodecimal | 1a569513a |
16 | Hexadecimal | 2ffa137e |
20 | Vigesimal | cbaef72 |
36 | Base36 | db86ta |
Cryptographic Hash Functions
md5 | 02192e3cd7bfccc632f4061d193c50dd |
---|---|
sha1 | 5f86eafef3ecdbad61416ec6d9d9c97bf6a16347 |
sha256 | b2f277bcde33a0a78769f7f78f1d563fce8db7fb93b6415ecbf90dbbcb5013ef |
sha512 | 3eb145854bd1f3816002288680a52d404af25371454c8ef0d0cbad8c40bff500d6f272c1f509220b6d9e499294a2b3c670d0efe731ef04e63d6f49728338eeff |
ripemd-160 | d9b86d5c9e6a91dc290071a00629f45cb05a5a93 |
804918142 as geometric shapes
Circle
Radius = nDiameter | 1609836284 |
---|---|
Circumference | 5057449843.2967 |
Area | 2.0354165655623E+18 |
Sphere
Radius = nVolume | 2.1844582935312E+27 |
---|---|
Surface area | 8.1416662622491E+18 |
Circumference | 5057449843.2967 |
Square
Length = nPerimeter | 3219672568 |
---|---|
Area | 647893215320732164 |
Diagonal | 1138326153.0166 |
Cube
Length = nSurface area | 3887359291924392984 |
---|---|
Volume | 5.2150100309037E+26 |
Space diagonal | 1394159117.8779 |
Equilateral Triangle
Length = nPerimeter | 2414754426 |
---|---|
Area | 2.8054599170367E+17 |
Altitude | 697079558.93897 |
Triangular Pyramid
Length = nSurface area | 2.8054599170367E+17 |
---|---|
Volume | 6.1459482613465E+25 |
Height | 379442051.00552 |