979968390 (number)
979968390 is an even 9-digits composite number following 979968389 and preceding 979968391. In scientific notation, it is written as 9.79968390 × 10^8. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 259879680 positive integers (up to 979968390) that are relatively prime to 979968390.
Interesting facts
- 979968390 has 32 divisors, whose sum is 2364931296
- The reverse of 979968390 is 093869979
- Previous prime number is 181
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 60
- Digital Root 6
Name
Name | nine hundred seventy-nine million nine hundred sixty-eight thousand three hundred ninety |
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Notation
Scientific notation | 9.79968390 × 10^8 |
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Engineering notation | 9.79968390 × 10^6 |
Prime Factorization of 979968390
Prime Factorization 2 × 3 × 5 × 181 × 180473
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 979968390 | Product of the distinct prime numbers |
The prime factorization of 979968390 is 2 × 3 × 5 × 181 × 180473. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 979968390)
Multiplication
n×yn×2 | 1959936780 |
---|---|
n×3 | 2939905170 |
n×4 | 3919873560 |
n×5 | 4899841950 |
Division
n÷yn÷2 | 489984195 |
---|---|
n÷3 | 326656130 |
n÷3 | 244992097.5 |
n÷5 | 195993678 |
Exponentiation
nyn2 | 960338045399192100 |
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n3 | 9.4110092820559E+26 |
n4 | 9.2224916144114E+35 |
n5 | 9.0377502591632E+44 |
Nth Root
y√n2√n | 31304.44680872 |
---|---|
3√n | 993.277708725 |
4√n | 176.93062710769 |
5√n | 62.84090247773 |
Divisors of 979968390
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -979968389 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 979968390 can be divided by 32 positive divisors. The sum of these divisors (counting 979968390) is 1, the average is 0.03125.
Base conversion 979968390
Base | System | Value |
---|---|---|
2 | Binary | 111010011010010010000110000110 |
3 | Ternary | 2112021222112220120 |
4 | Quaternary | 322122102012012 |
5 | Quinary | 4001332442030 |
6 | Senary | 241124042410 |
8 | Octal | 7232220606 |
10 | Decimal | 979968390 |
12 | Duodecimal | 234233406 |
16 | Hexadecimal | 3a692186 |
20 | Vigesimal | f64g0ja |
36 | Base36 | g7g4g6 |
Cryptographic Hash Functions
md5 | f50f1219241fff9b40d716339f2e9620 |
---|---|
sha1 | 72fda7afee31a0428e98caa11e823e19bd210623 |
sha256 | 54378f18f019629b4c445b8ea633ead509e6f17f82f71f5a74952187de0fa1ef |
sha512 | 17c94b50becf0aa502bc66646ca13482803c6638e435769ebadad24b0756293cde8bf12b470a1967193017b5062179db2d7b00d844e5ec80f4941e29595c9246 |
ripemd-160 | 28706057cbb0ae6b06a62e2787e61600f7196308 |
979968390 as geometric shapes
Circle
Radius = nDiameter | 1959936780 |
---|---|
Circumference | 6157322989.5484 |
Area | 3.0169909483889E+18 |
Sphere
Radius = nVolume | 3.942074349783E+27 |
---|---|
Surface area | 1.2067963793556E+19 |
Circumference | 6157322989.5484 |
Square
Length = nPerimeter | 3919873560 |
---|---|
Area | 960338045399192100 |
Diagonal | 1385884587.8349 |
Cube
Length = nSurface area | 5762028272395152600 |
---|---|
Volume | 9.4110092820559E+26 |
Space diagonal | 1697355041.2915 |
Equilateral Triangle
Length = nPerimeter | 2939905170 |
---|---|
Area | 4.158385717682E+17 |
Altitude | 848677520.64574 |
Triangular Pyramid
Length = nSurface area | 4.158385717682E+17 |
---|---|
Volume | 1.1090980801919E+26 |
Height | 461961529.27831 |