90107880 (number)
90107880 is an even 8-digits composite number following 90107879 and preceding 90107881. In scientific notation, it is written as 9.0107880 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 22763520 positive integers (up to 90107880) that are relatively prime to 90107880.
Interesting facts
- 90107880 has 64 divisors, whose sum is 284558400
- The reverse of 90107880 is 08870109
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | ninety million one hundred seven thousand eight hundred eighty |
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Notation
Scientific notation | 9.0107880 × 10^7 |
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Engineering notation | 9.0107880 × 10^6 |
Prime Factorization of 90107880
Prime Factorization 2 × 2 × 2 × 3 × 5 × 19 × 39521
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 22526970 | Product of the distinct prime numbers |
The prime factorization of 90107880 is 2 × 2 × 2 × 3 × 5 × 19 × 39521. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 90107880)
Multiplication
n×yn×2 | 180215760 |
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n×3 | 270323640 |
n×4 | 360431520 |
n×5 | 450539400 |
Division
n÷yn÷2 | 45053940 |
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n÷3 | 30035960 |
n÷3 | 22526970 |
n÷5 | 18021576 |
Exponentiation
nyn2 | 8119430038094400 |
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n3 | 7.3162462754101E+23 |
n4 | 6.592514414351E+31 |
n5 | 5.9403749774661E+39 |
Nth Root
y√n2√n | 9492.5170529212 |
---|---|
3√n | 448.31946017641 |
4√n | 97.42954917745 |
5√n | 38.989938880582 |
Divisors of 90107880
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 | -90107879 | 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 90107880 can be divided by 64 positive divisors. The sum of these divisors (counting 90107880) is 1, the average is 0.015625.
Base conversion 90107880
Base | System | Value |
---|---|---|
2 | Binary | 101010111101110111111101000 |
3 | Ternary | 20021112221202220 |
4 | Quaternary | 11113232333220 |
5 | Quinary | 141031423010 |
6 | Senary | 12535154040 |
8 | Octal | 527567750 |
10 | Decimal | 90107880 |
12 | Duodecimal | 26215920 |
16 | Hexadecimal | 55eefe8 |
20 | Vigesimal | 18339e0 |
36 | Base36 | 1hnboo |
Cryptographic Hash Functions
md5 | fefff0ff2e83d5e825a62b8806982ab2 |
---|---|
sha1 | 9134d50ba180178888db5e3854fe2333319823d0 |
sha256 | 39b64ab1b3657a8f26330762ac99bd55201be2c7bda1c203c7b88bdcb61b0e1f |
sha512 | bc881c017cf3225df440198538f546c5dd8101ea90c41506eac475e7c5817fd0ee8add0fcb5ffe6fdb44967f4b308af9fa77b387e08db6d6023174c2a21ba072 |
ripemd-160 | 5ed29c940c4660e07484579ce4bb812928b0188b |
90107880 as geometric shapes
Circle
Radius = nDiameter | 180215760 |
---|---|
Circumference | 566164507.6771 |
Area | 2.5507941759014E+16 |
Sphere
Radius = nVolume | 3.0646220734243E+24 |
---|---|
Surface area | 1.0203176703605E+17 |
Circumference | 566164507.6771 |
Square
Length = nPerimeter | 360431520 |
---|---|
Area | 8119430038094400 |
Diagonal | 127431785.97269 |
Cube
Length = nSurface area | 48716580228566400 |
---|---|
Volume | 7.3162462754101E+23 |
Space diagonal | 156071426.32232 |
Equilateral Triangle
Length = nPerimeter | 270323640 |
---|---|
Area | 3.5158163386201E+15 |
Altitude | 78035713.16116 |
Triangular Pyramid
Length = nSurface area | 3.5158163386201E+15 |
---|---|
Volume | 8.6222789236221E+22 |
Height | 42477261.990896 |