149042502 (number)
149042502 is an even 9-digits composite number following 149042501 and preceding 149042503. In scientific notation, it is written as 1.49042502 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 40068864 positive integers (up to 149042502) that are relatively prime to 149042502.
Interesting facts
- 149042502 has 48 divisors, whose sum is 301645920
- The reverse of 149042502 is 205240941
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | one hundred forty-nine million forty-two thousand five hundred two |
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Notation
Scientific notation | 1.49042502 × 10^8 |
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Engineering notation | 1.49042502 × 10^6 |
Prime Factorization of 149042502
Prime Factorization 2 × 9 × 7 × 17 × 17 × 4093
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 8767206 | Product of the distinct prime numbers |
The prime factorization of 149042502 is 2 × 9 × 7 × 17 × 17 × 4093. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 149042502)
Multiplication
n×yn×2 | 298085004 |
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n×3 | 447127506 |
n×4 | 596170008 |
n×5 | 745212510 |
Division
n÷yn÷2 | 74521251 |
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n÷3 | 49680834 |
n÷3 | 37260625.5 |
n÷5 | 29808500.4 |
Exponentiation
nyn2 | 22213667402420004 |
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n3 | 3.3107805682525E+24 |
n4 | 4.9344701946534E+32 |
n5 | 7.3544578385557E+40 |
Nth Root
y√n2√n | 12208.296441355 |
---|---|
3√n | 530.19632219059 |
4√n | 110.49116001452 |
5√n | 43.118339382055 |
Divisors of 149042502
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 | -149042501 | 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 149042502 can be divided by 48 positive divisors. The sum of these divisors (counting 149042502) is 1, the average is 0.020833333333333.
Base conversion 149042502
Base | System | Value |
---|---|---|
2 | Binary | 1000111000100011010101000110 |
3 | Ternary | 101101110010212200 |
4 | Quaternary | 20320203111012 |
5 | Quinary | 301123330002 |
6 | Senary | 22442255330 |
8 | Octal | 1070432506 |
10 | Decimal | 149042502 |
12 | Duodecimal | 41ab7546 |
16 | Hexadecimal | 8e23546 |
20 | Vigesimal | 26ba652 |
36 | Base36 | 2gqhxi |
Cryptographic Hash Functions
md5 | 4ac9bbc51c2f9e49bc51741a599ae1f1 |
---|---|
sha1 | 38a01c516b165b30edd4e994da4a4879bd684201 |
sha256 | be9aae09df690000ec2d704143cd2f0175675a5e5daf7562d6d48bcb2e1e85c0 |
sha512 | e9b4be73ad5a2bb0a3641eb395dd751030b8287120ff0255428df754e98c54398d5085e9236516d582db46dd34db71170b3fa30fe5d691c240888f3cd9414407 |
ripemd-160 | 593ced7a100619a950caec1e9d8d192347bb0d1a |
149042502 as geometric shapes
Circle
Radius = nDiameter | 298085004 |
---|---|
Circumference | 936461658.71168 |
Area | 6.978629432073E+16 |
Sphere
Radius = nVolume | 1.3868165214493E+25 |
---|---|
Surface area | 2.7914517728292E+17 |
Circumference | 936461658.71168 |
Square
Length = nPerimeter | 596170008 |
---|---|
Area | 22213667402420004 |
Diagonal | 210777927.69842 |
Cube
Length = nSurface area | 133282004414520024 |
---|---|
Volume | 3.3107805682525E+24 |
Space diagonal | 258149185.95119 |
Equilateral Triangle
Length = nPerimeter | 447127506 |
---|---|
Area | 9.618800140857E+15 |
Altitude | 129074592.97559 |
Triangular Pyramid
Length = nSurface area | 9.618800140857E+15 |
---|---|
Volume | 3.9017923180533E+23 |
Height | 70259309.232806 |