78342012 (number)
78342012 is an even 8-digits composite number following 78342011 and preceding 78342013. In scientific notation, it is written as 7.8342012 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 96 positive divisors. There are 22216896 positive integers (up to 78342012) that are relatively prime to 78342012.
Interesting facts
- 78342012 has 96 divisors, whose sum is 233856000
- The reverse of 78342012 is 21024387
- Previous prime number is 599
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | seventy-eight million three hundred forty-two thousand twelve |
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Notation
Scientific notation | 7.8342012 × 10^7 |
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Engineering notation | 7.8342012 × 10^6 |
Prime Factorization of 78342012
Prime Factorization 2 × 2 × 9 × 3 × 7 × 599 × 173
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 39171006 | Product of the distinct prime numbers |
The prime factorization of 78342012 is 2 × 2 × 9 × 3 × 7 × 599 × 173. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 78342012)
Multiplication
n×yn×2 | 156684024 |
---|---|
n×3 | 235026036 |
n×4 | 313368048 |
n×5 | 391710060 |
Division
n÷yn÷2 | 39171006 |
---|---|
n÷3 | 26114004 |
n÷3 | 19585503 |
n÷5 | 15668402.4 |
Exponentiation
nyn2 | 6137470844208144 |
---|---|
n3 | 4.808218145266E+23 |
n4 | 3.7668548363505E+31 |
n5 | 2.9510298679163E+39 |
Nth Root
y√n2√n | 8851.1023042331 |
---|---|
3√n | 427.88944505305 |
4√n | 94.080297109613 |
5√n | 37.913942247133 |
Divisors of 78342012
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -78342011 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 78342012 can be divided by 96 positive divisors. The sum of these divisors (counting 78342012) is 1, the average is 0.010416666666667.
Base conversion 78342012
Base | System | Value |
---|---|---|
2 | Binary | 100101010110110011101111100 |
3 | Ternary | 12110102012001000 |
4 | Quaternary | 10222312131330 |
5 | Quinary | 130023421022 |
6 | Senary | 11435050300 |
8 | Octal | 452663574 |
10 | Decimal | 78342012 |
12 | Duodecimal | 222a0990 |
16 | Hexadecimal | 4ab677c |
20 | Vigesimal | 149cf0c |
36 | Base36 | 1an530 |
Cryptographic Hash Functions
md5 | f5deebba0adc39da082bcb2986e132c6 |
---|---|
sha1 | 4337211b5098bb0f3a18b1067d44f0b6763b0850 |
sha256 | 2e908aae6555b641934a53e7716bb4722f2e7663a4efc1463f229dbbf0fe85e3 |
sha512 | 3c2c030ff0f8a2efb009a80e3937acfb6c59e98d6588619a65ef099f551c11b0b2dadee4c6cc8edeb144939a916c9aaaf9ba2a2f1ad50752bdf853bacedffd07 |
ripemd-160 | b24b36d7757257549b7f976c3681eca76e87ba23 |
78342012 as geometric shapes
Circle
Radius = nDiameter | 156684024 |
---|---|
Circumference | 492237378.73329 |
Area | 1.9281433315786E+16 |
Sphere
Radius = nVolume | 2.0140617069367E+24 |
---|---|
Surface area | 7.7125733263143E+16 |
Circumference | 492237378.73329 |
Square
Length = nPerimeter | 313368048 |
---|---|
Area | 6137470844208144 |
Diagonal | 110792335.874 |
Cube
Length = nSurface area | 36824825065248864 |
---|---|
Volume | 4.808218145266E+23 |
Space diagonal | 135692345.15117 |
Equilateral Triangle
Length = nPerimeter | 235026036 |
---|---|
Area | 2.6576028330353E+15 |
Altitude | 67846172.575585 |
Triangular Pyramid
Length = nSurface area | 2.6576028330353E+15 |
---|---|
Volume | 5.6665394265697E+22 |
Height | 36930778.624665 |