90131874 (number)
90131874 is an even 8-digits composite number following 90131873 and preceding 90131875. In scientific notation, it is written as 9.0131874 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 25636800 positive integers (up to 90131874) that are relatively prime to 90131874.
Interesting facts
- 90131874 has 48 divisors, whose sum is 210633696
- The reverse of 90131874 is 47813109
- Previous prime number is 1091
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | ninety million one hundred thirty-one thousand eight hundred seventy-four |
---|
Notation
Scientific notation | 9.0131874 × 10^7 |
---|---|
Engineering notation | 9.0131874 × 10^6 |
Prime Factorization of 90131874
Prime Factorization 2 × 3 × 7 × 7 × 1091 × 281
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 12875982 | Product of the distinct prime numbers |
The prime factorization of 90131874 is 2 × 3 × 7 × 7 × 1091 × 281. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 90131874)
Multiplication
n×yn×2 | 180263748 |
---|---|
n×3 | 270395622 |
n×4 | 360527496 |
n×5 | 450659370 |
Division
n÷yn÷2 | 45065937 |
---|---|
n÷3 | 30043958 |
n÷3 | 22532968.5 |
n÷5 | 18026374.8 |
Exponentiation
nyn2 | 8123754710751876 |
---|---|
n3 | 7.3220923599639E+23 |
n4 | 6.5995390600463E+31 |
n5 | 5.9482882301817E+39 |
Nth Root
y√n2√n | 9493.7808064016 |
---|---|
3√n | 448.35924960244 |
4√n | 97.436034434913 |
5√n | 38.992015114014 |
Divisors of 90131874
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 | -90131873 | 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 90131874 can be divided by 48 positive divisors. The sum of these divisors (counting 90131874) is 1, the average is 0.020833333333333.
Base conversion 90131874
Base | System | Value |
---|---|---|
2 | Binary | 101010111110100110110100010 |
3 | Ternary | 20021121011200120 |
4 | Quaternary | 11113310312202 |
5 | Quinary | 141033204444 |
6 | Senary | 12535501110 |
8 | Octal | 527646642 |
10 | Decimal | 90131874 |
12 | Duodecimal | 26227796 |
16 | Hexadecimal | 55f4da2 |
20 | Vigesimal | 18369de |
36 | Base36 | 1hnu76 |
Cryptographic Hash Functions
md5 | e20513f68c9401a31facce1d87a6749f |
---|---|
sha1 | 5892f6aa53f52c854a1ffcf2fb2cefb41609dfe0 |
sha256 | 2b47c1b5c806f68876f59980aefc3c3162a50f5375a6d950d615be74c4ff1400 |
sha512 | 312accc91dff9378faf09e3bfe7f805fd541fc6f61339c7042ec638cd4654463c1417b010e185f982cff60a7e193ad05f3cdfb5a236f7bddb744b84279937042 |
ripemd-160 | c2d1ca4d70d93a12b8b3dc14c9dd369d5185f74c |
90131874 as geometric shapes
Circle
Radius = nDiameter | 180263748 |
---|---|
Circumference | 566315266.42536 |
Area | 2.5521528118864E+16 |
Sphere
Radius = nVolume | 3.0670708755958E+24 |
---|---|
Surface area | 1.0208611247545E+17 |
Circumference | 566315266.42536 |
Square
Length = nPerimeter | 360527496 |
---|---|
Area | 8123754710751876 |
Diagonal | 127465718.6129 |
Cube
Length = nSurface area | 48742528264511256 |
---|---|
Volume | 7.3220923599639E+23 |
Space diagonal | 156112985.1494 |
Equilateral Triangle
Length = nPerimeter | 270395622 |
---|---|
Area | 3.5176889768123E+15 |
Altitude | 78056492.574698 |
Triangular Pyramid
Length = nSurface area | 3.5176889768123E+15 |
---|---|
Volume | 8.6291686003412E+22 |
Height | 42488572.870968 |