69379984 (number)
69379984 is an even 8-digits composite number following 69379983 and preceding 69379985. In scientific notation, it is written as 6.9379984 × 10^7. The sum of its digits is 55. It has a total of 7 prime factors and 40 positive divisors. There are 32780160 positive integers (up to 69379984) that are relatively prime to 69379984.
Interesting facts
- 69379984 has 40 divisors, whose sum is 142030592
- The reverse of 69379984 is 48997396
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 55
- Digital Root 1
Name
Name | sixty-nine million three hundred seventy-nine thousand nine hundred eighty-four |
---|
Notation
Scientific notation | 6.9379984 × 10^7 |
---|---|
Engineering notation | 6.9379984 × 10^6 |
Prime Factorization of 69379984
Prime Factorization 2 × 2 × 2 × 2 × 31 × 43 × 3253
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8672498 | Product of the distinct prime numbers |
The prime factorization of 69379984 is 2 × 2 × 2 × 2 × 31 × 43 × 3253. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 69379984)
Multiplication
n×yn×2 | 138759968 |
---|---|
n×3 | 208139952 |
n×4 | 277519936 |
n×5 | 346899920 |
Division
n÷yn÷2 | 34689992 |
---|---|
n÷3 | 23126661.333333 |
n÷3 | 17344996 |
n÷5 | 13875996.8 |
Exponentiation
nyn2 | 4813582179840256 |
---|---|
n3 | 3.3396625462E+23 |
n4 | 2.3170573402076E+31 |
n5 | 1.6075740119068E+39 |
Nth Root
y√n2√n | 8329.4648087377 |
---|---|
3√n | 410.90812785 |
4√n | 91.265901676024 |
5√n | 37.003843801609 |
Divisors of 69379984
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 | -69379983 | 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 69379984 can be divided by 40 positive divisors. The sum of these divisors (counting 69379984) is 1, the average is 0.025.
Base conversion 69379984
Base | System | Value |
---|---|---|
2 | Binary | 100001000101010011110010000 |
3 | Ternary | 11211112212110001 |
4 | Quaternary | 10020222132100 |
5 | Quinary | 120230124414 |
6 | Senary | 10515015344 |
8 | Octal | 410523620 |
10 | Decimal | 69379984 |
12 | Duodecimal | 1b29a554 |
16 | Hexadecimal | 422a790 |
20 | Vigesimal | 11dc9j4 |
36 | Base36 | 15b1xs |
Cryptographic Hash Functions
md5 | a7ce5b360650f48bfd7ec6d3c2e208a4 |
---|---|
sha1 | 1a687c1cf872dda6075e46a2ffd76a56ee15dca5 |
sha256 | f4ac38354a7fe36942ca04a38b27dc665c3d7edeb85882977c0c4f2ef6035384 |
sha512 | b33e3dc2dd8e7f3c1a0069dde8260a9b54ccc51c74d024fc00881938deb901703a4401f54ac8814efeeab6e765018eaf915a3d634dfc171c0d783b3b372c5836 |
ripemd-160 | 1daaf9862f0fdcf6fd8f0cc971682b14bece258f |
69379984 as geometric shapes
Circle
Radius = nDiameter | 138759968 |
---|---|
Circumference | 435927296.08115 |
Area | 1.5122314413637E+16 |
Sphere
Radius = nVolume | 1.3989145760815E+24 |
---|---|
Surface area | 6.0489257654548E+16 |
Circumference | 435927296.08115 |
Square
Length = nPerimeter | 277519936 |
---|---|
Area | 4813582179840256 |
Diagonal | 98118114.330028 |
Cube
Length = nSurface area | 28881493079041536 |
---|---|
Volume | 3.3396625462E+23 |
Space diagonal | 120169657.31632 |
Equilateral Triangle
Length = nPerimeter | 208139952 |
---|---|
Area | 2.0843422254729E+15 |
Altitude | 60084828.658158 |
Triangular Pyramid
Length = nSurface area | 2.0843422254729E+15 |
---|---|
Volume | 3.9358300554879E+22 |
Height | 32706038.110009 |