1330911280 (number)
1330911280 is an even 10-digits composite number following 1330911279 and preceding 1330911281. In scientific notation, it is written as 1.330911280 × 10^9. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 530745600 positive integers (up to 1330911280) that are relatively prime to 1330911280.
Interesting facts
- 1330911280 has 40 divisors, whose sum is 3103779024
- The reverse of 1330911280 is 0821190331
- Previous prime number is 331
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 28
- Digital Root 1
Name
Name | one billion three hundred thirty million nine hundred eleven thousand two hundred eighty |
---|
Notation
Scientific notation | 1.330911280 × 10^9 |
---|---|
Engineering notation | 1.330911280 × 10^9 |
Prime Factorization of 1330911280
Prime Factorization 2 × 2 × 2 × 2 × 5 × 331 × 50261
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 166363910 | Product of the distinct prime numbers |
The prime factorization of 1330911280 is 2 × 2 × 2 × 2 × 5 × 331 × 50261. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1330911280)
Multiplication
n×yn×2 | 2661822560 |
---|---|
n×3 | 3992733840 |
n×4 | 5323645120 |
n×5 | 6654556400 |
Division
n÷yn÷2 | 665455640 |
---|---|
n÷3 | 443637093.33333 |
n÷3 | 332727820 |
n÷5 | 266182256 |
Exponentiation
nyn2 | 1771324835231238400 |
---|---|
n3 | 2.3574762037534E+27 |
n4 | 3.137591671907E+36 |
n5 | 4.1758561481751E+45 |
Nth Root
y√n2√n | 36481.656760624 |
---|---|
3√n | 1099.9755586856 |
4√n | 191.00171926091 |
5√n | 66.808207749606 |
Divisors of 1330911280
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 | -1330911279 | 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 1330911280 can be divided by 40 positive divisors. The sum of these divisors (counting 1330911280) is 1, the average is 0.025.
Base conversion 1330911280
Base | System | Value |
---|---|---|
2 | Binary | 1001111010101000001100000110000 |
3 | Ternary | 10102202100022001101 |
4 | Quaternary | 1033111001200300 |
5 | Quinary | 10211203130110 |
6 | Senary | 340022014144 |
8 | Octal | 11725014060 |
10 | Decimal | 1330911280 |
12 | Duodecimal | 311877354 |
16 | Hexadecimal | 4f541830 |
20 | Vigesimal | 10fi3i40 |
36 | Base36 | m0e1ps |
Cryptographic Hash Functions
md5 | 4c4bf19ac88172e5ad4c59e9f88967d9 |
---|---|
sha1 | 244faaaeddca3be6f3c7f299f14d808b53ae97e8 |
sha256 | 0dfd02691b3138599b9aafc7d7a028650ace40c06d92186fe7b17679dfd28f84 |
sha512 | 023d087ec7f7cf2c7ca5ff3fadbadf1b57a8d002f03fe4c2874bebd66814dd26e5f84f0115e0b71acdda31ca72067156546adc078af9fdb3b9f14c1825d171e5 |
ripemd-160 | a2791fa783b96482a62ee319d85e532e30f92697 |
1330911280 as geometric shapes
Circle
Radius = nDiameter | 2661822560 |
---|---|
Circumference | 8362362199.6556 |
Area | 5.5647810894836E+18 |
Sphere
Radius = nVolume | 9.8749732302992E+27 |
---|---|
Surface area | 2.2259124357934E+19 |
Circumference | 8362362199.6556 |
Square
Length = nPerimeter | 5323645120 |
---|---|
Area | 1771324835231238400 |
Diagonal | 1882192782.4913 |
Cube
Length = nSurface area | 1.0627949011387E+19 |
---|---|
Volume | 2.3574762037534E+27 |
Space diagonal | 2305205957.3265 |
Equilateral Triangle
Length = nPerimeter | 3992733840 |
---|---|
Area | 7.6700615283227E+17 |
Altitude | 1152602978.6633 |
Triangular Pyramid
Length = nSurface area | 7.6700615283227E+17 |
---|---|
Volume | 2.7783123502666E+26 |
Height | 627397594.16378 |