138796568 (number)
138796568 is an even 9-digits composite number following 138796567 and preceding 138796569. In scientific notation, it is written as 1.38796568 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors. There are 64576512 positive integers (up to 138796568) that are relatively prime to 138796568.
Interesting facts
- 138796568 has 32 divisors, whose sum is 278672400
- The reverse of 138796568 is 865697831
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | one hundred thirty-eight million seven hundred ninety-six thousand five hundred sixty-eight |
---|
Notation
Scientific notation | 1.38796568 × 10^8 |
---|---|
Engineering notation | 1.38796568 × 10^6 |
Prime Factorization of 138796568
Prime Factorization 2 × 2 × 2 × 17 × 89 × 11467
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 34699142 | Product of the distinct prime numbers |
The prime factorization of 138796568 is 2 × 2 × 2 × 17 × 89 × 11467. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 138796568)
Multiplication
n×yn×2 | 277593136 |
---|---|
n×3 | 416389704 |
n×4 | 555186272 |
n×5 | 693982840 |
Division
n÷yn÷2 | 69398284 |
---|---|
n÷3 | 46265522.666667 |
n÷3 | 34699142 |
n÷5 | 27759313.6 |
Exponentiation
nyn2 | 19264487288578624 |
---|---|
n3 | 2.6738447199343E+24 |
n4 | 3.7112047049181E+32 |
n5 | 5.1510247618808E+40 |
Nth Root
y√n2√n | 11781.195525073 |
---|---|
3√n | 517.75731390541 |
4√n | 108.54121578955 |
5√n | 42.508496597971 |
Divisors of 138796568
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -138796567 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 138796568 can be divided by 32 positive divisors. The sum of these divisors (counting 138796568) is 1, the average is 0.03125.
Base conversion 138796568
Base | System | Value |
---|---|---|
2 | Binary | 1000010001011101111000011000 |
3 | Ternary | 100200011121002122 |
4 | Quaternary | 20101131320120 |
5 | Quinary | 241012442233 |
6 | Senary | 21434520412 |
8 | Octal | 1021357030 |
10 | Decimal | 138796568 |
12 | Duodecimal | 3a596108 |
16 | Hexadecimal | 845de18 |
20 | Vigesimal | 2379b88 |
36 | Base36 | 2amw48 |
Cryptographic Hash Functions
md5 | fe35162691f13a111407d5e252febbec |
---|---|
sha1 | 852c3a762cf3bcde0da46bfe3f7af7a89f156fb9 |
sha256 | ed721a73f10e67720526b26494903d68650aa2d65fa56571d56af1cefc39cc7c |
sha512 | 8259529f4002f40742e17a87748b5818f0df5f87860e1e2dc7bdee86f3e28641d74863bac0b530f0ee23e782a6b153dcf6672e54f56830eab0e475ef85ae5907 |
ripemd-160 | cc616d3ce18845095758f2419c27cb28c937836b |
138796568 as geometric shapes
Circle
Radius = nDiameter | 277593136 |
---|---|
Circumference | 872084556.74455 |
Area | 6.0521171740973E+16 |
Sphere
Radius = nVolume | 1.1200174571981E+25 |
---|---|
Surface area | 2.4208468696389E+17 |
Circumference | 872084556.74455 |
Square
Length = nPerimeter | 555186272 |
---|---|
Area | 19264487288578624 |
Diagonal | 196287988.87644 |
Cube
Length = nSurface area | 115586923731471744 |
---|---|
Volume | 2.6738447199343E+24 |
Space diagonal | 240402707.69219 |
Equilateral Triangle
Length = nPerimeter | 416389704 |
---|---|
Area | 8.3417676913957E+15 |
Altitude | 120201353.84609 |
Triangular Pyramid
Length = nSurface area | 8.3417676913957E+15 |
---|---|
Volume | 3.1511562221757E+23 |
Height | 65429329.62548 |