138528048 (number)
138528048 is an even 9-digits composite number following 138528047 and preceding 138528049. In scientific notation, it is written as 1.38528048 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 46041664 positive integers (up to 138528048) that are relatively prime to 138528048.
Interesting facts
- 138528048 has 40 divisors, whose sum is 358905600
- The reverse of 138528048 is 840825831
- Previous prime number is 359
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | one hundred thirty-eight million five hundred twenty-eight thousand forty-eight |
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Notation
Scientific notation | 1.38528048 × 10^8 |
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Engineering notation | 1.38528048 × 10^6 |
Prime Factorization of 138528048
Prime Factorization 2 × 2 × 2 × 2 × 3 × 359 × 8039
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 17316006 | Product of the distinct prime numbers |
The prime factorization of 138528048 is 2 × 2 × 2 × 2 × 3 × 359 × 8039. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 138528048)
Multiplication
n×yn×2 | 277056096 |
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n×3 | 415584144 |
n×4 | 554112192 |
n×5 | 692640240 |
Division
n÷yn÷2 | 69264024 |
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n÷3 | 46176016 |
n÷3 | 34632012 |
n÷5 | 27705609.6 |
Exponentiation
nyn2 | 19190020082690304 |
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n3 | 2.6583560231359E+24 |
n4 | 3.6825687077406E+32 |
n5 | 5.1013905470918E+40 |
Nth Root
y√n2√n | 11769.793880948 |
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3√n | 517.42320875076 |
4√n | 108.4886808886 |
5√n | 42.492036212848 |
Divisors of 138528048
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 | -138528047 | 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 138528048 can be divided by 40 positive divisors. The sum of these divisors (counting 138528048) is 1, the average is 0.025.
Base conversion 138528048
Base | System | Value |
---|---|---|
2 | Binary | 1000010000011100010100110000 |
3 | Ternary | 100122122221202110 |
4 | Quaternary | 20100130110300 |
5 | Quinary | 240430344143 |
6 | Senary | 21425045320 |
8 | Octal | 1020342460 |
10 | Decimal | 138528048 |
12 | Duodecimal | 3a486840 |
16 | Hexadecimal | 841c530 |
20 | Vigesimal | 235g028 |
36 | Base36 | 2ah4xc |
Cryptographic Hash Functions
md5 | 282893f98840cc3d2d4ce26d8f313d68 |
---|---|
sha1 | 24c586a120699cea4850da336273faebd0d78ba5 |
sha256 | 64b0c4dc4f29b1ae7aa8c8f774ab336c55521e94e9452ffed1a00e066a5f1924 |
sha512 | 82c02d39e9f8af4ddb5abdd8e188230467d74f85963fdb5eac205b5035bbac3b8871c79495384cb30f50b1367e3dd0a8d33218d9eef5f251009da5d7d2c2d813 |
ripemd-160 | 94f53b43830ee87519fdace1f2b8ff67d8d8b85b |
138528048 as geometric shapes
Circle
Radius = nDiameter | 277056096 |
---|---|
Circumference | 870397395.82587 |
Area | 6.028722611402E+16 |
Sphere
Radius = nVolume | 1.1135295670547E+25 |
---|---|
Surface area | 2.4114890445608E+17 |
Circumference | 870397395.82587 |
Square
Length = nPerimeter | 554112192 |
---|---|
Area | 19190020082690304 |
Diagonal | 195908244.25067 |
Cube
Length = nSurface area | 115140120496141824 |
---|---|
Volume | 2.6583560231359E+24 |
Space diagonal | 239937617.40934 |
Equilateral Triangle
Length = nPerimeter | 415584144 |
---|---|
Area | 8.3095224453717E+15 |
Altitude | 119968808.70467 |
Triangular Pyramid
Length = nSurface area | 8.3095224453717E+15 |
---|---|
Volume | 3.1329026179458E+23 |
Height | 65302748.083557 |