38998764 (number)
38998764 is an even 8-digits composite number following 38998763 and preceding 38998765. In scientific notation, it is written as 3.8998764 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 10523520 positive integers (up to 38998764) that are relatively prime to 38998764.
Interesting facts
- 38998764 has 48 divisors, whose sum is 73328640
- The reverse of 38998764 is 46789983
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 54
- Digital Root 9
Name
Name | thirty-eight million nine hundred ninety-eight thousand seven hundred sixty-four |
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Notation
Scientific notation | 3.8998764 × 10^7 |
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Engineering notation | 3.8998764 × 10^6 |
Prime Factorization of 38998764
Prime Factorization 2 × 2 × 63 × 43 × 59 × 61
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19499382 | Product of the distinct prime numbers |
The prime factorization of 38998764 is 2 × 2 × 63 × 43 × 59 × 61. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38998764)
Multiplication
n×yn×2 | 77997528 |
---|---|
n×3 | 116996292 |
n×4 | 155995056 |
n×5 | 194993820 |
Division
n÷yn÷2 | 19499382 |
---|---|
n÷3 | 12999588 |
n÷3 | 9749691 |
n÷5 | 7799752.8 |
Exponentiation
nyn2 | 1520903593527696 |
---|---|
n3 | 5.9313360310739E+22 |
n4 | 2.3131477408055E+30 |
n5 | 9.0209902840805E+37 |
Nth Root
y√n2√n | 6244.8990384153 |
---|---|
3√n | 339.11756175302 |
4√n | 79.024673605244 |
5√n | 32.976925916711 |
Divisors of 38998764
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38998763 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38998764 can be divided by 48 positive divisors. The sum of these divisors (counting 38998764) is 1, the average is 0.020833333333333.
Base conversion 38998764
Base | System | Value |
---|---|---|
2 | Binary | 10010100110001001011101100 |
3 | Ternary | 2201101100020200 |
4 | Quaternary | 2110301023230 |
5 | Quinary | 34440430024 |
6 | Senary | 3511513500 |
8 | Octal | 224611354 |
10 | Decimal | 38998764 |
12 | Duodecimal | 11088890 |
16 | Hexadecimal | 25312ec |
20 | Vigesimal | c3egi4 |
36 | Base36 | n7vn0 |
Cryptographic Hash Functions
md5 | 077de3b49dc813f4f54c97198aab73ca |
---|---|
sha1 | c5191da6649be1f1bb998e268a9ad946a9d38340 |
sha256 | fade1443bdd0215f2c9e879225f6e97bfeacfed3644398c4ede46b33359c1f46 |
sha512 | d338879ebfffd6ab86ca24f67a085bf4a4b4fe7e86c65265df62f49bdd3d5be364046a3805472d91c44e2a37c1cdc9b84938a7103d8efc1a397cc5c892d923ad |
ripemd-160 | 562c5f7567a39861e8935c2db95b6ebc51c24808 |
38998764 as geometric shapes
Circle
Radius = nDiameter | 77997528 |
---|---|
Circumference | 245036460.96296 |
Area | 4.7780595562449E+15 |
Sphere
Radius = nVolume | 2.4845122268259E+23 |
---|---|
Surface area | 1.911223822498E+16 |
Circumference | 245036460.96296 |
Square
Length = nPerimeter | 155995056 |
---|---|
Area | 1520903593527696 |
Diagonal | 55152580.964588 |
Cube
Length = nSurface area | 9125421561166176 |
---|---|
Volume | 5.9313360310739E+22 |
Space diagonal | 67547840.680388 |
Equilateral Triangle
Length = nPerimeter | 116996292 |
---|---|
Area | 6.5857057435101E+14 |
Altitude | 33773920.340194 |
Triangular Pyramid
Length = nSurface area | 6.5857057435101E+14 |
---|---|
Volume | 6.9901465484474E+21 |
Height | 18384193.654863 |