16492890 (number)
16492890 is an even 8-digits composite number following 16492889 and preceding 16492891. In scientific notation, it is written as 1.6492890 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 4073472 positive integers (up to 16492890) that are relatively prime to 16492890.
Interesting facts
- 16492890 has 64 divisors, whose sum is 42581376
- The reverse of 16492890 is 09829461
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | sixteen million four hundred ninety-two thousand eight hundred ninety |
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Notation
Scientific notation | 1.6492890 × 10^7 |
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Engineering notation | 1.6492890 × 10^6 |
Prime Factorization of 16492890
Prime Factorization 2 × 3 × 5 × 17 × 73 × 443
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 16492890 | Product of the distinct prime numbers |
The prime factorization of 16492890 is 2 × 3 × 5 × 17 × 73 × 443. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 16492890)
Multiplication
n×yn×2 | 32985780 |
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n×3 | 49478670 |
n×4 | 65971560 |
n×5 | 82464450 |
Division
n÷yn÷2 | 8246445 |
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n÷3 | 5497630 |
n÷3 | 4123222.5 |
n÷5 | 3298578 |
Exponentiation
nyn2 | 272015420552100 |
---|---|
n3 | 4.4863204094695E+21 |
n4 | 7.3992389018136E+28 |
n5 | 1.2203483329133E+36 |
Nth Root
y√n2√n | 4061.143927516 |
---|---|
3√n | 254.5455959724 |
4√n | 63.72710512424 |
5√n | 27.762549921513 |
Divisors of 16492890
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -16492889 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 16492890 can be divided by 64 positive divisors. The sum of these divisors (counting 16492890) is 1, the average is 0.015625.
Base conversion 16492890
Base | System | Value |
---|---|---|
2 | Binary | 111110111010100101011010 |
3 | Ternary | 1011000220222210 |
4 | Quaternary | 332322211122 |
5 | Quinary | 13210233030 |
6 | Senary | 1345255550 |
8 | Octal | 76724532 |
10 | Decimal | 16492890 |
12 | Duodecimal | 56345b6 |
16 | Hexadecimal | fba95a |
20 | Vigesimal | 531c4a |
36 | Base36 | 9thzu |
Cryptographic Hash Functions
md5 | 2c5257247c55115b15631022879c70f8 |
---|---|
sha1 | 2ae0390f5c4497340123b4c99bb83866de32124d |
sha256 | f0e25370ca4a261338864deb9db831c3a444d2ee273086574941ff3c75bfd6f7 |
sha512 | d2cd5bd6d49463959a831ff62d4b7bb51922c9960132163a37a736af0b0f622cd89f62ab76ec30ef4522160e0492b9fba66ded99bc2e229e3a946f3fb91273b2 |
ripemd-160 | f7ff38ebe147df4d750199d285ec1d294b01bcac |
16492890 as geometric shapes
Circle
Radius = nDiameter | 32985780 |
---|---|
Circumference | 103627884.12093 |
Area | 8.5456164686962E+14 |
Sphere
Radius = nVolume | 1.8792254986719E+22 |
---|---|
Surface area | 3.4182465874785E+15 |
Circumference | 103627884.12093 |
Square
Length = nPerimeter | 65971560 |
---|---|
Area | 272015420552100 |
Diagonal | 23324468.720728 |
Cube
Length = nSurface area | 1632092523312600 |
---|---|
Volume | 4.4863204094695E+21 |
Space diagonal | 28566523.443645 |
Equilateral Triangle
Length = nPerimeter | 49478670 |
---|---|
Area | 1.1778613220961E+14 |
Altitude | 14283261.721822 |
Triangular Pyramid
Length = nSurface area | 1.1778613220961E+14 |
---|---|
Volume | 5.2871793068525E+20 |
Height | 7774822.9069092 |