1398016720 (number)
1398016720 is an even 10-digits composite number following 1398016719 and preceding 1398016721. In scientific notation, it is written as 1.398016720 × 10^9. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 558489600 positive integers (up to 1398016720) that are relatively prime to 1398016720.
Interesting facts
- 1398016720 has 40 divisors, whose sum is 3254557320
- The reverse of 1398016720 is 0276108931
- Previous prime number is 809
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 37
- Digital Root 1
Name
Name | one billion three hundred ninety-eight million sixteen thousand seven hundred twenty |
---|
Notation
Scientific notation | 1.398016720 × 10^9 |
---|---|
Engineering notation | 1.398016720 × 10^9 |
Prime Factorization of 1398016720
Prime Factorization 2 × 2 × 2 × 2 × 5 × 809 × 21601
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 174752090 | Product of the distinct prime numbers |
The prime factorization of 1398016720 is 2 × 2 × 2 × 2 × 5 × 809 × 21601. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1398016720)
Multiplication
n×yn×2 | 2796033440 |
---|---|
n×3 | 4194050160 |
n×4 | 5592066880 |
n×5 | 6990083600 |
Division
n÷yn÷2 | 699008360 |
---|---|
n÷3 | 466005573.33333 |
n÷3 | 349504180 |
n÷5 | 279603344 |
Exponentiation
nyn2 | 1954450749399558400 |
---|---|
n3 | 2.7323548260771E+27 |
n4 | 3.8198777318285E+36 |
n5 | 5.3402529374519E+45 |
Nth Root
y√n2√n | 37390.061781174 |
---|---|
3√n | 1118.1604368649 |
4√n | 193.36509969789 |
5√n | 67.468720341471 |
Divisors of 1398016720
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 | -1398016719 | 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 1398016720 can be divided by 40 positive divisors. The sum of these divisors (counting 1398016720) is 1, the average is 0.025.
Base conversion 1398016720
Base | System | Value |
---|---|---|
2 | Binary | 1010011010101000000101011010000 |
3 | Ternary | 10121102121121102001 |
4 | Quaternary | 1103111000223100 |
5 | Quinary | 10330343013340 |
6 | Senary | 350420203344 |
8 | Octal | 12325005320 |
10 | Decimal | 1398016720 |
12 | Duodecimal | 330239554 |
16 | Hexadecimal | 53540ad0 |
20 | Vigesimal | 11ghc1g0 |
36 | Base36 | n4ccls |
Cryptographic Hash Functions
md5 | 910f5d49617d5a64040c77c11da5535e |
---|---|
sha1 | 74e24f3addaf2a7d2ea91a269f45f4a5b0178414 |
sha256 | 60d02cf761230b24c16d12f83adbf852bb869221e2dfbc91726d7ec34f5da498 |
sha512 | 3681e00ecc043af4692c58b65a17690acf8b85f305393ef53673cf565895426f0b2eb353f804b19ac1e4d9a8e586f23a05424c859cdda8841d69ece6d93a765c |
ripemd-160 | 6ebf751d39730332ded8e46a6d546c666f3ca9bf |
1398016720 as geometric shapes
Circle
Radius = nDiameter | 2796033440 |
---|---|
Circumference | 8783998114.2954 |
Area | 6.1400881161167E+18 |
Sphere
Radius = nVolume | 1.1445261131473E+28 |
---|---|
Surface area | 2.4560352464467E+19 |
Circumference | 8783998114.2954 |
Square
Length = nPerimeter | 5592066880 |
---|---|
Area | 1954450749399558400 |
Diagonal | 1977094205.8483 |
Cube
Length = nSurface area | 1.1726704496397E+19 |
---|---|
Volume | 2.7323548260771E+27 |
Space diagonal | 2421435988.8708 |
Equilateral Triangle
Length = nPerimeter | 4194050160 |
---|---|
Area | 8.4630199971278E+17 |
Altitude | 1210717994.4354 |
Triangular Pyramid
Length = nSurface area | 8.4630199971278E+17 |
---|---|
Volume | 3.2201110435449E+26 |
Height | 659031401.94945 |