3870072 (number)
3870072 is an even 7-digits composite number following 3870071 and preceding 3870073. In scientific notation, it is written as 3.870072 × 10^6. The sum of its digits is 27. It has a total of 9 prime factors and 128 positive divisors. There are 1140480 positive integers (up to 3870072) that are relatively prime to 3870072.
Interesting facts
- 3870072 has 128 divisors, whose sum is 12096000
- The reverse of 3870072 is 2700783
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 27
- Digital Root 9
Name
Name | three million eight hundred seventy thousand seventy-two |
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Notation
Scientific notation | 3.870072 × 10^6 |
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Engineering notation | 3.870072 × 10^6 |
Prime Factorization of 3870072
Prime Factorization 2 × 2 × 2 × 23 × 3 × 3 × 3 × 19 × 41
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 107502 | Product of the distinct prime numbers |
The prime factorization of 3870072 is 2 × 2 × 2 × 23 × 3 × 3 × 3 × 19 × 41. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 3870072)
Multiplication
n×yn×2 | 7740144 |
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n×3 | 11610216 |
n×4 | 15480288 |
n×5 | 19350360 |
Division
n÷yn÷2 | 1935036 |
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n÷3 | 1290024 |
n÷3 | 967518 |
n÷5 | 774014.4 |
Exponentiation
nyn2 | 14977457285184 |
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n3 | 5.7963838070587E+19 |
n4 | 2.2432422672951E+26 |
n5 | 8.6815090878753E+32 |
Nth Root
y√n2√n | 1967.2498570339 |
---|---|
3√n | 157.00242061531 |
4√n | 44.353690455631 |
5√n | 20.775132818226 |
Divisors of 3870072
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -3870071 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 3870072 can be divided by 128 positive divisors. The sum of these divisors (counting 3870072) is 1, the average is 0.0078125.
Base conversion 3870072
Base | System | Value |
---|---|---|
2 | Binary | 1110110000110101111000 |
3 | Ternary | 21021121202000 |
4 | Quaternary | 32300311320 |
5 | Quinary | 1442320242 |
6 | Senary | 214541000 |
8 | Octal | 16606570 |
10 | Decimal | 3870072 |
12 | Duodecimal | 1367760 |
16 | Hexadecimal | 3b0d78 |
20 | Vigesimal | 143f3c |
36 | Base36 | 2ay60 |
Cryptographic Hash Functions
md5 | c4a84a8a04da5a16854fc8a10f0382d5 |
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sha1 | 210d7506c72149605fc6d3ff6fcc2ca12de09f9f |
sha256 | 8eb4ae5f6283e68dd14edf6e37f1af96270d9fa7dd08cdc172e6d2dff340e511 |
sha512 | 1c46f178f41d5097d75e459f18e11de66b64433f391438a4fe876351f7a96fbeb993dd67d1224130d45f89cfbeb4011de5e953b19e1d809d9f651886a2ad2759 |
ripemd-160 | 6a128e0808e47247923c7ced8783a9e008b31f0a |
3870072 as geometric shapes
Circle
Radius = nDiameter | 7740144 |
---|---|
Circumference | 24316379.528127 |
Area | 47053069776589 |
Sphere
Radius = nVolume | 2.427983571419E+20 |
---|---|
Surface area | 1.8821227910636E+14 |
Circumference | 24316379.528127 |
Square
Length = nPerimeter | 15480288 |
---|---|
Area | 14977457285184 |
Diagonal | 5473108.3097604 |
Cube
Length = nSurface area | 89864743711104 |
---|---|
Volume | 5.7963838070587E+19 |
Space diagonal | 6703161.3329497 |
Equilateral Triangle
Length = nPerimeter | 11610216 |
---|---|
Area | 6485429246532.8 |
Altitude | 3351580.6664748 |
Triangular Pyramid
Length = nSurface area | 6485429246532.8 |
---|---|
Volume | 6.8311038272185E+18 |
Height | 1824369.4365868 |