40845148 (number)
40845148 is an even 8-digits composite number following 40845147 and preceding 40845149. In scientific notation, it is written as 4.0845148 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 36 positive divisors. There are 19236096 positive integers (up to 40845148) that are relatively prime to 40845148.
Interesting facts
- 40845148 has 36 divisors, whose sum is 75871600
- The reverse of 40845148 is 84154804
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | forty million eight hundred forty-five thousand one hundred forty-eight |
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Notation
Scientific notation | 4.0845148 × 10^7 |
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Engineering notation | 4.0845148 × 10^6 |
Prime Factorization of 40845148
Prime Factorization 2 × 2 × 23 × 23 × 97 × 199
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 887938 | Product of the distinct prime numbers |
The prime factorization of 40845148 is 2 × 2 × 23 × 23 × 97 × 199. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40845148)
Multiplication
n×yn×2 | 81690296 |
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n×3 | 122535444 |
n×4 | 163380592 |
n×5 | 204225740 |
Division
n÷yn÷2 | 20422574 |
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n÷3 | 13615049.333333 |
n÷3 | 10211287 |
n÷5 | 8169029.6 |
Exponentiation
nyn2 | 1668326115141904 |
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n3 | 6.8143027085236E+22 |
n4 | 2.7833120264645E+30 |
n5 | 1.1368479165112E+38 |
Nth Root
y√n2√n | 6391.0208887157 |
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3√n | 344.38705982011 |
4√n | 79.943860856952 |
5√n | 33.283431454326 |
Divisors of 40845148
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -40845147 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 40845148 can be divided by 36 positive divisors. The sum of these divisors (counting 40845148) is 1, the average is 0.027777777777778.
Base conversion 40845148
Base | System | Value |
---|---|---|
2 | Binary | 10011011110011111101011100 |
3 | Ternary | 2211212011000021 |
4 | Quaternary | 2123303331130 |
5 | Quinary | 40424021043 |
6 | Senary | 4015241524 |
8 | Octal | 233637534 |
10 | Decimal | 40845148 |
12 | Duodecimal | 118192a4 |
16 | Hexadecimal | 26f3f5c |
20 | Vigesimal | cf5ch8 |
36 | Base36 | obgbg |
Cryptographic Hash Functions
md5 | 4298190e0008f68d3ffd75d37cf7eaa0 |
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sha1 | 5605eaebd3f4b81496476acf6bbc54bf5d09e0c2 |
sha256 | c04b8f6193b216b47cacab6efd468c2a7e274c57cf525345362bd9a6b3054f60 |
sha512 | 51e56ae17482a8ce49a2f084ed137a5747b20ed36ef6b76fb7691b11b74a67846465ae7f77e259c876df831ea554429f07bbe3f51cdab8f62ec6514e2e0166d1 |
ripemd-160 | c17c5a40d4a0d9fff0f82e8f21b280b6a3419163 |
40845148 as geometric shapes
Circle
Radius = nDiameter | 81690296 |
---|---|
Circumference | 256637633.78318 |
Area | 5.2412010671218E+15 |
Sphere
Radius = nVolume | 2.8543684437913E+23 |
---|---|
Surface area | 2.0964804268487E+16 |
Circumference | 256637633.78318 |
Square
Length = nPerimeter | 163380592 |
---|---|
Area | 1668326115141904 |
Diagonal | 57763762.258736 |
Cube
Length = nSurface area | 10009956690851424 |
---|---|
Volume | 6.8143027085236E+22 |
Space diagonal | 70745871.57867 |
Equilateral Triangle
Length = nPerimeter | 122535444 |
---|---|
Area | 7.2240639875495E+14 |
Altitude | 35372935.789335 |
Triangular Pyramid
Length = nSurface area | 7.2240639875495E+14 |
---|---|
Volume | 8.0307327570915E+21 |
Height | 19254587.419579 |