3978049490 (number)
3978049490 is an even 10-digits composite number following 3978049489 and preceding 3978049491. In scientific notation, it is written as 3.978049490 × 10^9. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 1576523520 positive integers (up to 3978049490) that are relatively prime to 3978049490.
Interesting facts
- 3978049490 has 32 divisors, whose sum is 7226803584
- The reverse of 3978049490 is 0949408793
- Previous prime number is 4177
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 53
- Digital Root 8
Name
Name | three billion nine hundred seventy-eight million forty-nine thousand four hundred ninety |
---|
Notation
Scientific notation | 3.978049490 × 10^9 |
---|---|
Engineering notation | 3.978049490 × 10^9 |
Prime Factorization of 3978049490
Prime Factorization 2 × 5 × 131 × 4177 × 727
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 3978049490 | Product of the distinct prime numbers |
The prime factorization of 3978049490 is 2 × 5 × 131 × 4177 × 727. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 3978049490)
Multiplication
n×yn×2 | 7956098980 |
---|---|
n×3 | 11934148470 |
n×4 | 15912197960 |
n×5 | 19890247450 |
Division
n÷yn÷2 | 1989024745 |
---|---|
n÷3 | 1326016496.6667 |
n÷3 | 994512372.5 |
n÷5 | 795609898 |
Exponentiation
nyn2 | 1.5824877744889E+19 |
---|---|
n3 | 6.2952146842369E+28 |
n4 | 2.5042675564069E+38 |
n5 | 9.9621002755881E+47 |
Nth Root
y√n2√n | 63071.780456873 |
---|---|
3√n | 1584.4920357066 |
4√n | 251.14095734641 |
5√n | 83.163744667288 |
Divisors of 3978049490
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 | -3978049489 | 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 3978049490 can be divided by 32 positive divisors. The sum of these divisors (counting 3978049490) is 1, the average is 0.03125.
Base conversion 3978049490
Base | System | Value |
---|---|---|
2 | Binary | 11101101000111000011011111010010 |
3 | Ternary | 101021020101212000022 |
4 | Quaternary | 3231013003133102 |
5 | Quinary | 31121340040430 |
6 | Senary | 1454423223442 |
8 | Octal | 35507033722 |
10 | Decimal | 3978049490 |
12 | Duodecimal | 9302a7b82 |
16 | Hexadecimal | ed1c37d2 |
20 | Vigesimal | 3232g3ea |
36 | Base36 | 1tsfemq |
Cryptographic Hash Functions
md5 | 210d59d584829125445b330f7408db58 |
---|---|
sha1 | a36ee8f6f7a71d3e37d790c55a60857ab855bf29 |
sha256 | 32fc85f3d351509261870be2e6e40d3c88af8860f331a8d2611a9e3ee5267552 |
sha512 | a61f6229fb5eba6ba5b6efad160eb15e409119a26a4dd47ed1167a6d3e4c08c938bd36e487c1320472468c258f4e388e98cb0dad38cb4f90f1fe25017a90f5b9 |
ripemd-160 | b0f7ba7decddf0dabec1e452c4c15881d8440ce7 |
3978049490 as geometric shapes
Circle
Radius = nDiameter | 7956098980 |
---|---|
Circumference | 24994822106.801 |
Area | 4.9715319667301E+19 |
Sphere
Radius = nVolume | 2.6369333606359E+29 |
---|---|
Surface area | 1.988612786692E+20 |
Circumference | 24994822106.801 |
Square
Length = nPerimeter | 15912197960 |
---|---|
Area | 1.5824877744889E+19 |
Diagonal | 5625811540.5494 |
Cube
Length = nSurface area | 9.4949266469336E+19 |
---|---|
Volume | 6.2952146842369E+28 |
Space diagonal | 6890183831.7035 |
Equilateral Triangle
Length = nPerimeter | 11934148470 |
---|---|
Area | 6.8523730694285E+18 |
Altitude | 3445091915.8517 |
Triangular Pyramid
Length = nSurface area | 6.8523730694285E+18 |
---|---|
Volume | 7.4189816537484E+27 |
Height | 1875270513.5165 |