678049380 (number)
678049380 is an even 9-digits composite number following 678049379 and preceding 678049381. In scientific notation, it is written as 6.78049380 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 178085952 positive integers (up to 678049380) that are relatively prime to 678049380.
Interesting facts
- 678049380 has 96 divisors, whose sum is 1903390720
- The reverse of 678049380 is 083940876
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | six hundred seventy-eight million forty-nine thousand three hundred eighty |
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Notation
Scientific notation | 6.78049380 × 10^8 |
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Engineering notation | 6.78049380 × 10^6 |
Prime Factorization of 678049380
Prime Factorization 2 × 2 × 9 × 15 × 3 × 67 × 6247
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 339024690 | Product of the distinct prime numbers |
The prime factorization of 678049380 is 2 × 2 × 9 × 15 × 3 × 67 × 6247. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 678049380)
Multiplication
n×yn×2 | 1356098760 |
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n×3 | 2034148140 |
n×4 | 2712197520 |
n×5 | 3390246900 |
Division
n÷yn÷2 | 339024690 |
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n÷3 | 226016460 |
n÷3 | 169512345 |
n÷5 | 135609876 |
Exponentiation
nyn2 | 459750961718384400 |
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n3 | 3.1173385454755E+26 |
n4 | 2.1137094680098E+35 |
n5 | 1.4331993942842E+44 |
Nth Root
y√n2√n | 26039.381329056 |
---|---|
3√n | 878.52429151371 |
4√n | 161.36722507702 |
5√n | 58.378410310672 |
Divisors of 678049380
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -678049379 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 678049380 can be divided by 96 positive divisors. The sum of these divisors (counting 678049380) is 1, the average is 0.010416666666667.
Base conversion 678049380
Base | System | Value |
---|---|---|
2 | Binary | 101000011010100011011001100100 |
3 | Ternary | 1202020212110220000 |
4 | Quaternary | 220122203121210 |
5 | Quinary | 2342040040010 |
6 | Senary | 151140541300 |
8 | Octal | 5032433144 |
10 | Decimal | 678049380 |
12 | Duodecimal | 16b0b1830 |
16 | Hexadecimal | 286a3664 |
20 | Vigesimal | abhg390 |
36 | Base36 | b7oy90 |
Cryptographic Hash Functions
md5 | 6ad233b216cfc64da7d9f281f2ff7516 |
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sha1 | 5f61e9ca0fbf6b18bcdf25b0cfbc3f42cc1b7b9e |
sha256 | fca538931b008041b043cc89c2368dc927bdd0509827922160ad4d18f9fdfb88 |
sha512 | e384ea58f4aad24fa2d5ef429975be05626b2aa079f35607c60197368cd7cd58cd0e0d3b1fe1edc5592aa4cf5c5df8cce0b7941f99870a717464c5d0953dd384 |
ripemd-160 | 47350b6fb2a2a26460b8ac0770817deacd6c1dea |
678049380 as geometric shapes
Circle
Radius = nDiameter | 1356098760 |
---|---|
Circumference | 4260309901.9582 |
Area | 1.4443502438153E+18 |
Sphere
Radius = nVolume | 1.3057877164291E+27 |
---|---|
Surface area | 5.7774009752613E+18 |
Circumference | 4260309901.9582 |
Square
Length = nPerimeter | 2712197520 |
---|---|
Area | 459750961718384400 |
Diagonal | 958906629.15467 |
Cube
Length = nSurface area | 2758505770310306400 |
---|---|
Volume | 3.1173385454755E+26 |
Space diagonal | 1174415976.2006 |
Equilateral Triangle
Length = nPerimeter | 2034148140 |
---|---|
Area | 1.9907800613122E+17 |
Altitude | 587207988.10029 |
Triangular Pyramid
Length = nSurface area | 1.9907800613122E+17 |
---|---|
Volume | 3.6738187079333E+25 |
Height | 319635543.05156 |