13146780 (number)
13146780 is an even 8-digits composite number following 13146779 and preceding 13146781. In scientific notation, it is written as 1.3146780 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 3299328 positive integers (up to 13146780) that are relatively prime to 13146780.
Interesting facts
- 13146780 has 48 divisors, whose sum is 38979360
- The reverse of 13146780 is 08764131
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | thirteen million one hundred forty-six thousand seven hundred eighty |
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Notation
Scientific notation | 1.3146780 × 10^7 |
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Engineering notation | 1.3146780 × 10^6 |
Prime Factorization of 13146780
Prime Factorization 2 × 2 × 5 × 3 × 17 × 12889
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6573390 | Product of the distinct prime numbers |
The prime factorization of 13146780 is 2 × 2 × 5 × 3 × 17 × 12889. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13146780)
Multiplication
n×yn×2 | 26293560 |
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n×3 | 39440340 |
n×4 | 52587120 |
n×5 | 65733900 |
Division
n÷yn÷2 | 6573390 |
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n÷3 | 4382260 |
n÷3 | 3286695 |
n÷5 | 2629356 |
Exponentiation
nyn2 | 172837824368400 |
---|---|
n3 | 2.27226085265E+21 |
n4 | 2.9872913532402E+28 |
n5 | 3.9273262216951E+35 |
Nth Root
y√n2√n | 3625.8488661278 |
---|---|
3√n | 236.01510484572 |
4√n | 60.215021930809 |
5√n | 26.531626757701 |
Divisors of 13146780
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 | -13146779 | 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 13146780 can be divided by 48 positive divisors. The sum of these divisors (counting 13146780) is 1, the average is 0.020833333333333.
Base conversion 13146780
Base | System | Value |
---|---|---|
2 | Binary | 110010001001101010011100 |
3 | Ternary | 220201220222210 |
4 | Quaternary | 302021222130 |
5 | Quinary | 11331144110 |
6 | Senary | 1145440420 |
8 | Octal | 62115234 |
10 | Decimal | 13146780 |
12 | Duodecimal | 44a0110 |
16 | Hexadecimal | c89a9c |
20 | Vigesimal | 4236j0 |
36 | Base36 | 7ts4c |
Cryptographic Hash Functions
md5 | 777e8ebba77b7a3e1f1aae2f0844052f |
---|---|
sha1 | bebaf472cfe9317f767f078fd61093a0d992680a |
sha256 | ad3c7b71b885d4292d8a34a39c470baac1666fb26f4599bdf0edc2720ebe53af |
sha512 | 4c481d28c43fc733f3fce72a20ce0359e9ea0002037f1043177227b559d53e76a5bd20ffc00f8435fdfab9d5e40528f0058ae2afc045e5da6c3890709a112428 |
ripemd-160 | d28a0189243dffc9861b34e54dfe20879721b0d1 |
13146780 as geometric shapes
Circle
Radius = nDiameter | 26293560 |
---|---|
Circumference | 82603654.932722 |
Area | 5.4298603929821E+14 |
Sphere
Radius = nVolume | 9.5180240022999E+21 |
---|---|
Surface area | 2.1719441571928E+15 |
Circumference | 82603654.932722 |
Square
Length = nPerimeter | 52587120 |
---|---|
Area | 172837824368400 |
Diagonal | 18592354.577535 |
Cube
Length = nSurface area | 1037026946210400 |
---|---|
Volume | 2.27226085265E+21 |
Space diagonal | 22770890.91593 |
Equilateral Triangle
Length = nPerimeter | 39440340 |
---|---|
Area | 74840973318934 |
Altitude | 11385445.457965 |
Triangular Pyramid
Length = nSurface area | 74840973318934 |
---|---|
Volume | 2.6778850958892E+20 |
Height | 6197451.5258451 |