40644448 (number)
40644448 is an even 8-digits composite number following 40644447 and preceding 40644449. In scientific notation, it is written as 4.0644448 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 18293760 positive integers (up to 40644448) that are relatively prime to 40644448.
Interesting facts
- 40644448 has 48 divisors, whose sum is 88312896
- The reverse of 40644448 is 84444604
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | forty million six hundred forty-four thousand four hundred forty-eight |
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Notation
Scientific notation | 4.0644448 × 10^7 |
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Engineering notation | 4.0644448 × 10^6 |
Prime Factorization of 40644448
Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 41 × 2383
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2540278 | Product of the distinct prime numbers |
The prime factorization of 40644448 is 2 × 2 × 2 × 2 × 2 × 13 × 41 × 2383. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40644448)
Multiplication
n×yn×2 | 81288896 |
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n×3 | 121933344 |
n×4 | 162577792 |
n×5 | 203222240 |
Division
n÷yn÷2 | 20322224 |
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n÷3 | 13548149.333333 |
n÷3 | 10161112 |
n÷5 | 8128889.6 |
Exponentiation
nyn2 | 1651971153224704 |
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n3 | 6.7143455634742E+22 |
n4 | 2.7290086910866E+30 |
n5 | 1.1091905183642E+38 |
Nth Root
y√n2√n | 6375.2998360861 |
---|---|
3√n | 343.82206409797 |
4√n | 79.845474737684 |
5√n | 33.250658147404 |
Divisors of 40644448
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 | -40644447 | 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 40644448 can be divided by 48 positive divisors. The sum of these divisors (counting 40644448) is 1, the average is 0.020833333333333.
Base conversion 40644448
Base | System | Value |
---|---|---|
2 | Binary | 10011011000010111101100000 |
3 | Ternary | 2211110221200221 |
4 | Quaternary | 2123002331200 |
5 | Quinary | 40401110243 |
6 | Senary | 4011052424 |
8 | Octal | 233027540 |
10 | Decimal | 40644448 |
12 | Duodecimal | 11741114 |
16 | Hexadecimal | 26c2f60 |
20 | Vigesimal | ce0b28 |
36 | Base36 | o75gg |
Cryptographic Hash Functions
md5 | b435718d25a091c80f11edc37a8d65e9 |
---|---|
sha1 | 2cb4bf79a8d325f17e8828c292b68f6deb24bfa0 |
sha256 | 22709baf3b0435891c3c18a781f75c37b622db353f196c057d458b4b82845616 |
sha512 | 184bc8e350d89b8aad4f6db49650d79ee02bef3be57fff1ac1eed9e748223c57f72fdf109fbacc1aec51b6f1b7405750ae1e653cdd27bace67ee7ce95b7fa77e |
ripemd-160 | 1228e151e33bf6998b97a62e3aba551b5f4a6814 |
40644448 as geometric shapes
Circle
Radius = nDiameter | 81288896 |
---|---|
Circumference | 255376598.49202 |
Area | 5.189820438913E+15 |
Sphere
Radius = nVolume | 2.8124984927831E+23 |
---|---|
Surface area | 2.0759281755652E+16 |
Circumference | 255376598.49202 |
Square
Length = nPerimeter | 162577792 |
---|---|
Area | 1651971153224704 |
Diagonal | 57479929.596768 |
Cube
Length = nSurface area | 9911826919348224 |
---|---|
Volume | 6.7143455634742E+22 |
Space diagonal | 70398248.981591 |
Equilateral Triangle
Length = nPerimeter | 121933344 |
---|---|
Area | 7.1532449250583E+14 |
Altitude | 35199124.490796 |
Triangular Pyramid
Length = nSurface area | 7.1532449250583E+14 |
---|---|
Volume | 7.9129321319373E+21 |
Height | 19159976.532256 |