71326816 (number)
71326816 is an even 8-digits composite number following 71326815 and preceding 71326817. In scientific notation, it is written as 7.1326816 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 32071680 positive integers (up to 71326816) that are relatively prime to 71326816.
Interesting facts
- 71326816 has 48 divisors, whose sum is 154843920
- The reverse of 71326816 is 61862317
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | seventy-one million three hundred twenty-six thousand eight hundred sixteen |
---|
Notation
Scientific notation | 7.1326816 × 10^7 |
---|---|
Engineering notation | 7.1326816 × 10^6 |
Prime Factorization of 71326816
Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 97 × 2089
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4457926 | Product of the distinct prime numbers |
The prime factorization of 71326816 is 2 × 2 × 2 × 2 × 2 × 11 × 97 × 2089. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71326816)
Multiplication
n×yn×2 | 142653632 |
---|---|
n×3 | 213980448 |
n×4 | 285307264 |
n×5 | 356634080 |
Division
n÷yn÷2 | 35663408 |
---|---|
n÷3 | 23775605.333333 |
n÷3 | 17831704 |
n÷5 | 14265363.2 |
Exponentiation
nyn2 | 5087514680697856 |
---|---|
n3 | 3.6287622352743E+23 |
n4 | 2.5882805626316E+31 |
n5 | 1.846138114472E+39 |
Nth Root
y√n2√n | 8445.520469456 |
---|---|
3√n | 414.7161478893 |
4√n | 91.8995128902 |
5√n | 37.209220115339 |
Divisors of 71326816
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71326815 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71326816 can be divided by 48 positive divisors. The sum of these divisors (counting 71326816) is 1, the average is 0.020833333333333.
Base conversion 71326816
Base | System | Value |
---|---|---|
2 | Binary | 100010000000101110001100000 |
3 | Ternary | 11222012202222221 |
4 | Quaternary | 10100011301200 |
5 | Quinary | 121224424231 |
6 | Senary | 11024440424 |
8 | Octal | 420056140 |
10 | Decimal | 71326816 |
12 | Duodecimal | 1ba79114 |
16 | Hexadecimal | 4405c60 |
20 | Vigesimal | 125fh0g |
36 | Base36 | 16gs4g |
Cryptographic Hash Functions
md5 | b2ec3cb8c32f6196748fed29434de0a5 |
---|---|
sha1 | 8872d6f4142eda427fcfa2e1fb9c0e79a289f4be |
sha256 | 2ef5e052486444fcde5a0a6ba82de016d617e3e6346259969713034cffb38d6e |
sha512 | 955b5ee1b3414db23354dbd7c1c85c5e9a34b662f96be51d5de5e237196cb930a91b549012fac8831e6a4bdf0aabf7e5ea9ef4b545793a58795ee8f70d40428a |
ripemd-160 | 4caa9ae525acb4309ef451e23e50581e11158612 |
71326816 as geometric shapes
Circle
Radius = nDiameter | 142653632 |
---|---|
Circumference | 448159602.2991 |
Area | 1.5982898745911E+16 |
Sphere
Radius = nVolume | 1.5200123706616E+24 |
---|---|
Surface area | 6.3931594983642E+16 |
Circumference | 448159602.2991 |
Square
Length = nPerimeter | 285307264 |
---|---|
Area | 5087514680697856 |
Diagonal | 100871350.54809 |
Cube
Length = nSurface area | 30525088084187136 |
---|---|
Volume | 3.6287622352743E+23 |
Space diagonal | 123541669.25412 |
Equilateral Triangle
Length = nPerimeter | 213980448 |
---|---|
Area | 2.2029584778053E+15 |
Altitude | 61770834.627058 |
Triangular Pyramid
Length = nSurface area | 2.2029584778053E+15 |
---|---|
Volume | 4.2765373064602E+22 |
Height | 33623783.51603 |