90255220 (number)
90255220 is an even 8-digits composite number following 90255219 and preceding 90255221. In scientific notation, it is written as 9.0255220 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 31391360 positive integers (up to 90255220) that are relatively prime to 90255220.
Interesting facts
- 90255220 has 48 divisors, whose sum is 215768448
- The reverse of 90255220 is 02255209
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 25
- Digital Root 7
Name
Name | ninety million two hundred fifty-five thousand two hundred twenty |
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Notation
Scientific notation | 9.0255220 × 10^7 |
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Engineering notation | 9.0255220 × 10^6 |
Prime Factorization of 90255220
Prime Factorization 2 × 2 × 5 × 11 × 23 × 17837
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 45127610 | Product of the distinct prime numbers |
The prime factorization of 90255220 is 2 × 2 × 5 × 11 × 23 × 17837. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 90255220)
Multiplication
n×yn×2 | 180510440 |
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n×3 | 270765660 |
n×4 | 361020880 |
n×5 | 451276100 |
Division
n÷yn÷2 | 45127610 |
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n÷3 | 30085073.333333 |
n÷3 | 22563805 |
n÷5 | 18051044 |
Exponentiation
nyn2 | 8146004737248400 |
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n3 | 7.352194496814E+23 |
n4 | 6.6357393179273E+31 |
n5 | 5.9891011200218E+39 |
Nth Root
y√n2√n | 9500.2747328696 |
---|---|
3√n | 448.56368379821 |
4√n | 97.469352787784 |
5√n | 39.002681437271 |
Divisors of 90255220
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 | -90255219 | 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 90255220 can be divided by 48 positive divisors. The sum of these divisors (counting 90255220) is 1, the average is 0.020833333333333.
Base conversion 90255220
Base | System | Value |
---|---|---|
2 | Binary | 101011000010010111101110100 |
3 | Ternary | 20021211102212221 |
4 | Quaternary | 11120102331310 |
5 | Quinary | 141101131340 |
6 | Senary | 12542252124 |
8 | Octal | 530227564 |
10 | Decimal | 90255220 |
12 | Duodecimal | 26287044 |
16 | Hexadecimal | 5612f74 |
20 | Vigesimal | 1841i10 |
36 | Base36 | 1hqhdg |
Cryptographic Hash Functions
md5 | 86a91582153d51347203d0c55148f564 |
---|---|
sha1 | d1172aa8e27974b43fe889049ab946e38f82449c |
sha256 | e054ad62ca6f0a217fef9cfb33d07108e8f13c5c8d2a96d66291f9640bb3623f |
sha512 | ea8dda4a679e751631810e96f5bb5a17d2a58ac5ea7c9146bd20a8f0f5dd672ecf408948c6cc97041ba90071c7b2d2d4397c407a2fd25379112e030b63100a65 |
ripemd-160 | 921996546ef3335dfaeb51bc2d8df53c1e730f0d |
90255220 as geometric shapes
Circle
Radius = nDiameter | 180510440 |
---|---|
Circumference | 567090272.20026 |
Area | 2.5591428638647E+16 |
Sphere
Radius = nVolume | 3.0796800291939E+24 |
---|---|
Surface area | 1.0236571455459E+17 |
Circumference | 567090272.20026 |
Square
Length = nPerimeter | 361020880 |
---|---|
Area | 8146004737248400 |
Diagonal | 127640156.19897 |
Cube
Length = nSurface area | 48876028423490400 |
---|---|
Volume | 7.352194496814E+23 |
Space diagonal | 156326626.68831 |
Equilateral Triangle
Length = nPerimeter | 270765660 |
---|---|
Area | 3.5273235209027E+15 |
Altitude | 78163313.344153 |
Triangular Pyramid
Length = nSurface area | 3.5273235209027E+15 |
---|---|
Volume | 8.6646443088326E+22 |
Height | 42546718.732989 |