40889744 (number)
40889744 is an even 8-digits composite number following 40889743 and preceding 40889745. In scientific notation, it is written as 4.0889744 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 16957440 positive integers (up to 40889744) that are relatively prime to 40889744.
Interesting facts
- 40889744 has 40 divisors, whose sum is 93470208
- The reverse of 40889744 is 44798804
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 44
- Digital Root 8
Name
Name | forty million eight hundred eighty-nine thousand seven hundred forty-four |
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Notation
Scientific notation | 4.0889744 × 10^7 |
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Engineering notation | 4.0889744 × 10^6 |
Prime Factorization of 40889744
Prime Factorization 2 × 2 × 2 × 2 × 7 × 31 × 11777
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5111218 | Product of the distinct prime numbers |
The prime factorization of 40889744 is 2 × 2 × 2 × 2 × 7 × 31 × 11777. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40889744)
Multiplication
n×yn×2 | 81779488 |
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n×3 | 122669232 |
n×4 | 163558976 |
n×5 | 204448720 |
Division
n÷yn÷2 | 20444872 |
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n÷3 | 13629914.666667 |
n÷3 | 10222436 |
n÷5 | 8177948.8 |
Exponentiation
nyn2 | 1671971164385536 |
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n3 | 6.8366472887106E+22 |
n4 | 2.7954875745367E+30 |
n5 | 1.1430677127799E+38 |
Nth Root
y√n2√n | 6394.5088943562 |
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3√n | 344.51235172469 |
4√n | 79.965673225179 |
5√n | 33.29069625889 |
Divisors of 40889744
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -40889743 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 40889744 can be divided by 40 positive divisors. The sum of these divisors (counting 40889744) is 1, the average is 0.025.
Base conversion 40889744
Base | System | Value |
---|---|---|
2 | Binary | 10011011111110110110010000 |
3 | Ternary | 2211221102011222 |
4 | Quaternary | 2123332312100 |
5 | Quinary | 40431432434 |
6 | Senary | 4020224212 |
8 | Octal | 233766620 |
10 | Decimal | 40889744 |
12 | Duodecimal | 1183b068 |
16 | Hexadecimal | 26fed90 |
20 | Vigesimal | cfb474 |
36 | Base36 | oceq8 |
Cryptographic Hash Functions
md5 | 5d20a7ffb583d89dbd833850859d9f12 |
---|---|
sha1 | 9a4b274b6f95a7d4f2cd5dbd9f5fc051773f1a33 |
sha256 | 7900a69337eacdd6de8744ca7770fd8b3bffc0f90e38e2a905b7cc225f5982a8 |
sha512 | 2f1f6394cbf1e277e210a632eccc81899c0cc1e24e70ef61dcdf5f62d905a1729c4db5be79acd97ff41e2acc8b787bd98a493291cb000da3baa4eb7e73cfd8eb |
ripemd-160 | 70560f1d7fe2f185e5dc10b81cbbbb3fbffcdbc5 |
40889744 as geometric shapes
Circle
Radius = nDiameter | 81779488 |
---|---|
Circumference | 256917838.71513 |
Area | 5.2526523270476E+15 |
Sphere
Radius = nVolume | 2.8637281196531E+23 |
---|---|
Surface area | 2.101060930819E+16 |
Circumference | 256917838.71513 |
Square
Length = nPerimeter | 163558976 |
---|---|
Area | 1671971164385536 |
Diagonal | 57826830.526764 |
Cube
Length = nSurface area | 10031826986313216 |
---|---|
Volume | 6.8366472887106E+22 |
Space diagonal | 70823114.116485 |
Equilateral Triangle
Length = nPerimeter | 122669232 |
---|---|
Area | 7.2398475137646E+14 |
Altitude | 35411557.058242 |
Triangular Pyramid
Length = nSurface area | 7.2398475137646E+14 |
---|---|
Volume | 8.0570660973799E+21 |
Height | 19275610.175588 |