97145440 (number)
97145440 is an even 8-digits composite number following 97145439 and preceding 97145441. In scientific notation, it is written as 9.7145440 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 33304320 positive integers (up to 97145440) that are relatively prime to 97145440.
Interesting facts
- 97145440 has 48 divisors, whose sum is 224840448
- The reverse of 97145440 is 04454179
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | ninety-seven million one hundred forty-five thousand four hundred forty |
---|
Notation
Scientific notation | 9.7145440 × 10^7 |
---|---|
Engineering notation | 9.7145440 × 10^6 |
Prime Factorization of 97145440
Prime Factorization 2 × 2 × 2 × 2 × 2 × 35 × 7 × 12391
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 6071590 | Product of the distinct prime numbers |
The prime factorization of 97145440 is 2 × 2 × 2 × 2 × 2 × 35 × 7 × 12391. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 97145440)
Multiplication
n×yn×2 | 194290880 |
---|---|
n×3 | 291436320 |
n×4 | 388581760 |
n×5 | 485727200 |
Division
n÷yn÷2 | 48572720 |
---|---|
n÷3 | 32381813.333333 |
n÷3 | 24286360 |
n÷5 | 19429088 |
Exponentiation
nyn2 | 9437236512793600 |
---|---|
n3 | 9.167844934194E+23 |
n4 | 8.9061432998405E+31 |
n5 | 8.6519120956605E+39 |
Nth Root
y√n2√n | 9856.2386334747 |
---|---|
3√n | 459.69961485192 |
4√n | 99.278591012739 |
5√n | 39.580792352738 |
Divisors of 97145440
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 | -97145439 | 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 97145440 can be divided by 48 positive divisors. The sum of these divisors (counting 97145440) is 1, the average is 0.020833333333333.
Base conversion 97145440
Base | System | Value |
---|---|---|
2 | Binary | 101110010100101001001100000 |
3 | Ternary | 20202210111111021 |
4 | Quaternary | 11302211021200 |
5 | Quinary | 144332123230 |
6 | Senary | 13350055224 |
8 | Octal | 562451140 |
10 | Decimal | 97145440 |
12 | Duodecimal | 2864a514 |
16 | Hexadecimal | 5ca5260 |
20 | Vigesimal | 1a733c0 |
36 | Base36 | 1lu5wg |
Cryptographic Hash Functions
md5 | 843cacbad94385c81adfdfc8ea66803f |
---|---|
sha1 | f6316c3b0ca14522295a3f9360ae9a3a4d784ea2 |
sha256 | 2c579fc55e310d7502c9da0e339127d2b6949a1fa6fafb32eb722a249dabb188 |
sha512 | 89ecf09ee82a18b8374c429df71bb0367a59c0455c0dc10ce739872caf434971bb59fd8d665c84440b2901ed4ba882d71bc76d70a8e07bea620f6eaa07313543 |
ripemd-160 | 704e9f63b6ee421b31dc241c46e05a5249461479 |
97145440 as geometric shapes
Circle
Radius = nDiameter | 194290880 |
---|---|
Circumference | 610382801.2675 |
Area | 2.9647952898782E+16 |
Sphere
Radius = nVolume | 3.8402179059352E+24 |
---|---|
Surface area | 1.1859181159513E+17 |
Circumference | 610382801.2675 |
Square
Length = nPerimeter | 388581760 |
---|---|
Area | 9437236512793600 |
Diagonal | 137384398.7707 |
Cube
Length = nSurface area | 56623419076761600 |
---|---|
Volume | 9.167844934194E+23 |
Space diagonal | 168260837.80363 |
Equilateral Triangle
Length = nPerimeter | 291436320 |
---|---|
Area | 4.0864432808007E+15 |
Altitude | 84130418.901817 |
Triangular Pyramid
Length = nSurface area | 4.0864432808007E+15 |
---|---|
Volume | 1.0804408869726E+23 |
Height | 45794799.590234 |