138796672 (number)
138796672 is an even 9-digits composite number following 138796671 and preceding 138796673. In scientific notation, it is written as 1.38796672 × 10^8. The sum of its digits is 49. It has a total of 11 prime factors and 128 positive divisors. There are 54328320 positive integers (up to 138796672) that are relatively prime to 138796672.
Interesting facts
- 138796672 has 128 divisors, whose sum is 344678400
- The reverse of 138796672 is 276697831
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | one hundred thirty-eight million seven hundred ninety-six thousand six hundred seventy-two |
---|
Notation
Scientific notation | 1.38796672 × 10^8 |
---|---|
Engineering notation | 1.38796672 × 10^6 |
Prime Factorization of 138796672
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 31 × 19 × 263
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 2168698 | Product of the distinct prime numbers |
The prime factorization of 138796672 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 31 × 19 × 263. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 138796672)
Multiplication
n×yn×2 | 277593344 |
---|---|
n×3 | 416390016 |
n×4 | 555186688 |
n×5 | 693983360 |
Division
n÷yn÷2 | 69398336 |
---|---|
n÷3 | 46265557.333333 |
n÷3 | 34699168 |
n÷5 | 27759334.4 |
Exponentiation
nyn2 | 19264516158275584 |
---|---|
n3 | 2.6738507304589E+24 |
n4 | 3.7112158281246E+32 |
n5 | 5.1510440601742E+40 |
Nth Root
y√n2√n | 11781.199938886 |
---|---|
3√n | 517.75744322357 |
4√n | 108.54123612197 |
5√n | 42.508502968276 |
Divisors of 138796672
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -138796671 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 138796672 can be divided by 128 positive divisors. The sum of these divisors (counting 138796672) is 1, the average is 0.0078125.
Base conversion 138796672
Base | System | Value |
---|---|---|
2 | Binary | 1000010001011101111010000000 |
3 | Ternary | 100200011121020111 |
4 | Quaternary | 20101131322000 |
5 | Quinary | 241012443142 |
6 | Senary | 21434521104 |
8 | Octal | 1021357200 |
10 | Decimal | 138796672 |
12 | Duodecimal | 3a596194 |
16 | Hexadecimal | 845de80 |
20 | Vigesimal | 2379bdc |
36 | Base36 | 2amw74 |
Cryptographic Hash Functions
md5 | 809ab3b0d20e699e4d607907410042ab |
---|---|
sha1 | cd4a908b40e29d5a608d1747d29f1f69877f2d7e |
sha256 | c4236d3c6fbae836c4243e2bfc7d5b3e54bdbabffba99e4d4b2ac472b876e7e9 |
sha512 | a4e5fedefdc9316318d883d2d3a0ea24bb0228da4f373b71c6b037b5f7a1e4ca10dcb926848d2a58686300a6b54872e50266810d4d3445aef9888b1e067f5d3b |
ripemd-160 | 0bb00c3af9c3ada2e8a0af52787497aeee8bae1b |
138796672 as geometric shapes
Circle
Radius = nDiameter | 277593344 |
---|---|
Circumference | 872085210.19582 |
Area | 6.05212624378E+16 |
Sphere
Radius = nVolume | 1.1200199748807E+25 |
---|---|
Surface area | 2.420850497512E+17 |
Circumference | 872085210.19582 |
Square
Length = nPerimeter | 555186688 |
---|---|
Area | 19264516158275584 |
Diagonal | 196288135.95465 |
Cube
Length = nSurface area | 115587096949653504 |
---|---|
Volume | 2.6738507304589E+24 |
Space diagonal | 240402887.82547 |
Equilateral Triangle
Length = nPerimeter | 416390016 |
---|---|
Area | 8.3417801923412E+15 |
Altitude | 120201443.91274 |
Triangular Pyramid
Length = nSurface area | 8.3417801923412E+15 |
---|---|
Volume | 3.1511633056468E+23 |
Height | 65429378.65155 |