1320021255 (number)
1320021255 is an odd 10-digits composite number following 1320021254 and preceding 1320021256. In scientific notation, it is written as 1.320021255 × 10^9. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 602891136 positive integers (up to 1320021255) that are relatively prime to 1320021255.
Interesting facts
- 1320021255 has 32 divisors, whose sum is 2415942144
- The reverse of 1320021255 is 5521200231
- Previous prime number is 1237
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 21
- Digital Root 3
Name
Name | one billion three hundred twenty million twenty-one thousand two hundred fifty-five |
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Notation
Scientific notation | 1.320021255 × 10^9 |
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Engineering notation | 1.320021255 × 10^9 |
Prime Factorization of 1320021255
Prime Factorization 3 × 7 × 5 × 1237 × 10163
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1320021255 | Product of the distinct prime numbers |
The prime factorization of 1320021255 is 3 × 7 × 5 × 1237 × 10163. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1320021255)
Multiplication
n×yn×2 | 2640042510 |
---|---|
n×3 | 3960063765 |
n×4 | 5280085020 |
n×5 | 6600106275 |
Division
n÷yn÷2 | 660010627.5 |
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n÷3 | 440007085 |
n÷3 | 330005313.75 |
n÷5 | 264004251 |
Exponentiation
nyn2 | 1742456113651775025 |
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n3 | 2.300079105925E+27 |
n4 | 3.0361533080024E+36 |
n5 | 4.0077869000018E+45 |
Nth Root
y√n2√n | 36332.096760303 |
---|---|
3√n | 1096.9671983117 |
4√n | 190.60980237203 |
5√n | 66.698518090268 |
Divisors of 1320021255
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1320021254 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1320021255 can be divided by 32 positive divisors. The sum of these divisors (counting 1320021255) is 1, the average is 0.03125.
Base conversion 1320021255
Base | System | Value |
---|---|---|
2 | Binary | 1001110101011011110110100000111 |
3 | Ternary | 10101222212000202010 |
4 | Quaternary | 1032223132310013 |
5 | Quinary | 10200411140010 |
6 | Senary | 334552345303 |
8 | Octal | 11653366407 |
10 | Decimal | 1320021255 |
12 | Duodecimal | 30a0a5233 |
16 | Hexadecimal | 4eaded07 |
20 | Vigesimal | 10ca2d2f |
36 | Base36 | ltwmx3 |
Cryptographic Hash Functions
md5 | ba70fcd9e3b79f5ac51571753383514b |
---|---|
sha1 | f7f2aab142289a9e48d3af17f4a6ee843192aa04 |
sha256 | 2840dbdfc3cbf6a13c26c5363c7a6ada402adc8933383fd3eb2f2b5d33dce5f2 |
sha512 | 058e9ae4963d4f571896dee124efa7bea8a5ebc44fe368fe2e7ab8b8b10b8064146b3b61c5ed5918c7b61350909d680d062eba6c44b27a528136005d2bc62f9c |
ripemd-160 | c0475cf2a83cd8f75825a6f8980709c3a69083aa |
1320021255 as geometric shapes
Circle
Radius = nDiameter | 2640042510 |
---|---|
Circumference | 8293938154.5808 |
Area | 5.474087325851E+18 |
Sphere
Radius = nVolume | 9.6345488291326E+27 |
---|---|
Surface area | 2.1896349303404E+19 |
Circumference | 8293938154.5808 |
Square
Length = nPerimeter | 5280085020 |
---|---|
Area | 1742456113651775025 |
Diagonal | 1866791961.4418 |
Cube
Length = nSurface area | 1.0454736681911E+19 |
---|---|
Volume | 2.300079105925E+27 |
Space diagonal | 2286343880.7308 |
Equilateral Triangle
Length = nPerimeter | 3960063765 |
---|---|
Area | 7.5450562970097E+17 |
Altitude | 1143171940.3654 |
Triangular Pyramid
Length = nSurface area | 7.5450562970097E+17 |
---|---|
Volume | 2.7106692217751E+26 |
Height | 622263987.14725 |