32489968 (number)
32489968 is an even 8-digits composite number following 32489967 and preceding 32489969. In scientific notation, it is written as 3.2489968 × 10^7. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 13858752 positive integers (up to 32489968) that are relatively prime to 32489968.
Interesting facts
- 32489968 has 40 divisors, whose sum is 72281088
- The reverse of 32489968 is 86998423
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 49
- Digital Root 4
Name
Name | thirty-two million four hundred eighty-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 3.2489968 × 10^7 |
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Engineering notation | 3.2489968 × 10^6 |
Prime Factorization of 32489968
Prime Factorization 2 × 2 × 2 × 2 × 263 × 7 × 1103
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 4061246 | Product of the distinct prime numbers |
The prime factorization of 32489968 is 2 × 2 × 2 × 2 × 263 × 7 × 1103. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 32489968)
Multiplication
n×yn×2 | 64979936 |
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n×3 | 97469904 |
n×4 | 129959872 |
n×5 | 162449840 |
Division
n÷yn÷2 | 16244984 |
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n÷3 | 10829989.333333 |
n÷3 | 8122492 |
n÷5 | 6497993.6 |
Exponentiation
nyn2 | 1055598020641024 |
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n3 | 3.429634591149E+22 |
n4 | 1.1142871811812E+30 |
n5 | 3.6203154859389E+37 |
Nth Root
y√n2√n | 5699.9971929818 |
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3√n | 319.09237603408 |
4√n | 75.498325762773 |
5√n | 31.79434311655 |
Divisors of 32489968
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 | -32489967 | 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 32489968 can be divided by 40 positive divisors. The sum of these divisors (counting 32489968) is 1, the average is 0.025.
Base conversion 32489968
Base | System | Value |
---|---|---|
2 | Binary | 1111011111100000111110000 |
3 | Ternary | 2021010122212011 |
4 | Quaternary | 1323330013300 |
5 | Quinary | 31304134333 |
6 | Senary | 3120212304 |
8 | Octal | 173740760 |
10 | Decimal | 32489968 |
12 | Duodecimal | aa6a094 |
16 | Hexadecimal | 1efc1f0 |
20 | Vigesimal | a314i8 |
36 | Base36 | jcdf4 |
Cryptographic Hash Functions
md5 | 14d18f0f6f62ded6844c8824bd79eefe |
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sha1 | bb157046e2f89c598568e31491ddbc52aeac93b8 |
sha256 | 6f84c74e25f659600db6aca5ab8d68eedda6b9ce696b1a6049671185d20d83ff |
sha512 | 060430721b0e89b55ae16d12cd587a86128e9439189e042a22b07d30343aeeb736ba58d35d36fc8d765967a2a3c00fd99b827e272d1a3038abbf53d2ce9d2824 |
ripemd-160 | fedf71fc3ce62b760534613f0ab1c5bc3cae18bc |
32489968 as geometric shapes
Circle
Radius = nDiameter | 64979936 |
---|---|
Circumference | 204140489.56833 |
Area | 3.3162589867898E+15 |
Sphere
Radius = nVolume | 1.4366019781402E+23 |
---|---|
Surface area | 1.3265035947159E+16 |
Circumference | 204140489.56833 |
Square
Length = nPerimeter | 129959872 |
---|---|
Area | 1055598020641024 |
Diagonal | 45947753.386668 |
Cube
Length = nSurface area | 6333588123846144 |
---|---|
Volume | 3.429634591149E+22 |
Space diagonal | 56274275.312287 |
Equilateral Triangle
Length = nPerimeter | 97469904 |
---|---|
Area | 4.5708735102985E+14 |
Altitude | 28137137.656143 |
Triangular Pyramid
Length = nSurface area | 4.5708735102985E+14 |
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Volume | 4.0418631273224E+21 |
Height | 15315917.795556 |