45409968 (number)
45409968 is an even 8-digits composite number following 45409967 and preceding 45409969. In scientific notation, it is written as 4.5409968 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 60 positive divisors. There are 14976000 positive integers (up to 45409968) that are relatively prime to 45409968.
Interesting facts
- 45409968 has 60 divisors, whose sum is 128434488
- The reverse of 45409968 is 86990454
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | forty-five million four hundred nine thousand nine hundred sixty-eight |
---|
Notation
Scientific notation | 4.5409968 × 10^7 |
---|---|
Engineering notation | 4.5409968 × 10^6 |
Prime Factorization of 45409968
Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 97 × 3251
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1892082 | Product of the distinct prime numbers |
The prime factorization of 45409968 is 2 × 2 × 2 × 2 × 3 × 3 × 97 × 3251. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 45409968)
Multiplication
n×yn×2 | 90819936 |
---|---|
n×3 | 136229904 |
n×4 | 181639872 |
n×5 | 227049840 |
Division
n÷yn÷2 | 22704984 |
---|---|
n÷3 | 15136656 |
n÷3 | 11352492 |
n÷5 | 9081993.6 |
Exponentiation
nyn2 | 2062065193761024 |
---|---|
n3 | 9.3638314462602E+22 |
n4 | 4.2521128633207E+30 |
n5 | 1.9308830905578E+38 |
Nth Root
y√n2√n | 6738.6918611849 |
---|---|
3√n | 356.76622408798 |
4√n | 82.089535637528 |
5√n | 33.99618932562 |
Divisors of 45409968
60 divisors
τ | Total Divisors | 60 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -45409967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.016666666666667 | 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 | 60 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 45409968 can be divided by 60 positive divisors. The sum of these divisors (counting 45409968) is 1, the average is 0.016666666666667.
Base conversion 45409968
Base | System | Value |
---|---|---|
2 | Binary | 10101101001110011010110000 |
3 | Ternary | 10011110001202200 |
4 | Quaternary | 2231032122300 |
5 | Quinary | 43111104333 |
6 | Senary | 4301143200 |
8 | Octal | 255163260 |
10 | Decimal | 45409968 |
12 | Duodecimal | 1325ab00 |
16 | Hexadecimal | 2b4e6b0 |
20 | Vigesimal | e3g4i8 |
36 | Base36 | r1ak0 |
Cryptographic Hash Functions
md5 | 2e6e5ef929bb5bfaef2a651352d8d85a |
---|---|
sha1 | 2b992ddc32907d6456372a060b7828772a995882 |
sha256 | bd781bd29830ba02e355064ac73c921eb3074c72ddaedb7834b16b7524354db1 |
sha512 | 17bd7c621ad202a7dedb72323bd061c3735b81c0a4a70133db062291363766e74160833aece6d6f017f353ee09800da9e3c49687a9e9ecd373025d686137de09 |
ripemd-160 | 7548065bbe244ee2577830fff61c591df7e2412a |
45409968 as geometric shapes
Circle
Radius = nDiameter | 90819936 |
---|---|
Circumference | 285319243.7371 |
Area | 6.4781688639428E+15 |
Sphere
Radius = nVolume | 3.9223125441365E+23 |
---|---|
Surface area | 2.5912675455771E+16 |
Circumference | 285319243.7371 |
Square
Length = nPerimeter | 181639872 |
---|---|
Area | 2062065193761024 |
Diagonal | 64219392.612528 |
Cube
Length = nSurface area | 12372391162566144 |
---|---|
Volume | 9.3638314462602E+22 |
Space diagonal | 78652371.746077 |
Equilateral Triangle
Length = nPerimeter | 136229904 |
---|---|
Area | 8.9290042102836E+14 |
Altitude | 39326185.873038 |
Triangular Pyramid
Length = nSurface area | 8.9290042102836E+14 |
---|---|
Volume | 1.1035381189231E+22 |
Height | 21406464.204176 |