1369920 (number)
1369920 is an even 7-digits composite number following 1369919 and preceding 1369921. In scientific notation, it is written as 1.369920 × 10^6. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 365056 positive integers (up to 1369920) that are relatively prime to 1369920.
Interesting facts
- 1369920 has 56 divisors, whose sum is 4352544
- The reverse of 1369920 is 0299631
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 30
- Digital Root 3
Name
Name | one million three hundred sixty-nine thousand nine hundred twenty |
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Notation
Scientific notation | 1.369920 × 10^6 |
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Engineering notation | 1.369920 × 10^6 |
Prime Factorization of 1369920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 1427
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 42810 | Product of the distinct prime numbers |
The prime factorization of 1369920 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 1427. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1369920)
Multiplication
n×yn×2 | 2739840 |
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n×3 | 4109760 |
n×4 | 5479680 |
n×5 | 6849600 |
Division
n÷yn÷2 | 684960 |
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n÷3 | 456640 |
n÷3 | 342480 |
n÷5 | 273984 |
Exponentiation
nyn2 | 1876680806400 |
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n3 | 2570902570303488000 |
n4 | 3.5219308491102E+24 |
n5 | 4.824763508813E+30 |
Nth Root
y√n2√n | 1170.4358162667 |
---|---|
3√n | 111.06189227485 |
4√n | 34.211632762362 |
5√n | 16.878701829713 |
Divisors of 1369920
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1369919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1369920 can be divided by 56 positive divisors. The sum of these divisors (counting 1369920) is 1, the average is 0.017857142857143.
Base conversion 1369920
Base | System | Value |
---|---|---|
2 | Binary | 101001110011101000000 |
3 | Ternary | 2120121011210 |
4 | Quaternary | 11032131000 |
5 | Quinary | 322314140 |
6 | Senary | 45210120 |
8 | Octal | 5163500 |
10 | Decimal | 1369920 |
12 | Duodecimal | 560940 |
16 | Hexadecimal | 14e740 |
20 | Vigesimal | 8b4g0 |
36 | Base36 | td1c |
Cryptographic Hash Functions
md5 | 3506665b76f32e627f641410418a81ed |
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sha1 | c5600b29ca908f821f264eb804b09d3c7d387e13 |
sha256 | 690b25479c8596321486a389183746faa46aa4d4a3d6520572b507aafafbfa27 |
sha512 | faa1b149b9b470a36a50dbd8dd215bc4dee468e80b466b7cdbaf1a5a0c26aacec56b800e533a2c9ad2e90758041e270243b733d44613514f566649106df2a3cb |
ripemd-160 | 80ee93fc2392c8943cc7f5e78b75d5b24d8e04ae |
1369920 as geometric shapes
Circle
Radius = nDiameter | 2739840 |
---|---|
Circumference | 8607461.2160115 |
Area | 5895766634519.2 |
Sphere
Radius = nVolume | 1.0768971503947E+19 |
---|---|
Surface area | 23583066538077 |
Circumference | 8607461.2160115 |
Square
Length = nPerimeter | 5479680 |
---|---|
Area | 1876680806400 |
Diagonal | 1937359.4433662 |
Cube
Length = nSurface area | 11260084838400 |
---|---|
Volume | 2570902570303488000 |
Space diagonal | 2372771.0423048 |
Equilateral Triangle
Length = nPerimeter | 4109760 |
---|---|
Area | 812626626568.53 |
Altitude | 1186385.5211524 |
Triangular Pyramid
Length = nSurface area | 812626626568.53 |
---|---|
Volume | 3.0298377353859E+17 |
Height | 645786.48112205 |