7138980 (number)
7138980 is an even 7-digits composite number following 7138979 and preceding 7138981. In scientific notation, it is written as 7.138980 × 10^6. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 1790976 positive integers (up to 7138980) that are relatively prime to 7138980.
Interesting facts
- 7138980 has 48 divisors, whose sum is 17645040
- The reverse of 7138980 is 0898317
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 36
- Digital Root 9
Name
Name | seven million one hundred thirty-eight thousand nine hundred eighty |
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Notation
Scientific notation | 7.138980 × 10^6 |
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Engineering notation | 7.138980 × 10^6 |
Prime Factorization of 7138980
Prime Factorization 2 × 2 × 9 × 5 × 17 × 2333
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 3569490 | Product of the distinct prime numbers |
The prime factorization of 7138980 is 2 × 2 × 9 × 5 × 17 × 2333. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7138980)
Multiplication
n×yn×2 | 14277960 |
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n×3 | 21416940 |
n×4 | 28555920 |
n×5 | 35694900 |
Division
n÷yn÷2 | 3569490 |
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n÷3 | 2379660 |
n÷3 | 1784745 |
n÷5 | 1427796 |
Exponentiation
nyn2 | 50965035440400 |
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n3 | 3.6383836870831E+20 |
n4 | 2.5974348374412E+27 |
n5 | 1.8543035355796E+34 |
Nth Root
y√n2√n | 2671.8869736574 |
---|---|
3√n | 192.55082708009 |
4√n | 51.690298641596 |
5√n | 23.48157552408 |
Divisors of 7138980
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 | -7138979 | 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 7138980 can be divided by 48 positive divisors. The sum of these divisors (counting 7138980) is 1, the average is 0.020833333333333.
Base conversion 7138980
Base | System | Value |
---|---|---|
2 | Binary | 11011001110111010100100 |
3 | Ternary | 111102200211200 |
4 | Quaternary | 123032322210 |
5 | Quinary | 3311421410 |
6 | Senary | 413002500 |
8 | Octal | 33167244 |
10 | Decimal | 7138980 |
12 | Duodecimal | 2483430 |
16 | Hexadecimal | 6ceea4 |
20 | Vigesimal | 24c790 |
36 | Base36 | 490h0 |
Cryptographic Hash Functions
md5 | e63b84f648af88f75eacc31e2ddf4737 |
---|---|
sha1 | b6e1ef7714c39cade252f91f0e853d91bd367415 |
sha256 | 76809f399864c5eaaa5907f61516361293e7295b68a3faa44975411965ac968f |
sha512 | 36158cf3fdcafcd57657a826c6a29a2c8adf5fe6fdb500751266a9654bb17bde32307564bcc096694190994b33c0e04c1e85132fef6d8412e1f96d512a9706bb |
ripemd-160 | 56c150aa7f826419fc9c0fc103d3b422bcc517e1 |
7138980 as geometric shapes
Circle
Radius = nDiameter | 14277960 |
---|---|
Circumference | 44855534.244249 |
Area | 1.601113809295E+14 |
Sphere
Radius = nVolume | 1.5240425949708E+21 |
---|---|
Surface area | 6.4044552371802E+14 |
Circumference | 44855534.244249 |
Square
Length = nPerimeter | 28555920 |
---|---|
Area | 50965035440400 |
Diagonal | 10096042.33751 |
Cube
Length = nSurface area | 305790212642400 |
---|---|
Volume | 3.6383836870831E+20 |
Space diagonal | 12365076.074218 |
Equilateral Triangle
Length = nPerimeter | 21416940 |
---|---|
Area | 22068507698080 |
Altitude | 6182538.037109 |
Triangular Pyramid
Length = nSurface area | 22068507698080 |
---|---|
Volume | 4.2878762961583E+19 |
Height | 3365347.4458368 |