248245712 (number)
248245712 is an even 9-digits composite number following 248245711 and preceding 248245713. In scientific notation, it is written as 2.48245712 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 104158080 positive integers (up to 248245712) that are relatively prime to 248245712.
Interesting facts
- 248245712 has 40 divisors, whose sum is 565068000
- The reverse of 248245712 is 217542842
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 35
- Digital Root 8
Name
Name | two hundred forty-eight million two hundred forty-five thousand seven hundred twelve |
---|
Notation
Scientific notation | 2.48245712 × 10^8 |
---|---|
Engineering notation | 2.48245712 × 10^6 |
Prime Factorization of 248245712
Prime Factorization 2 × 2 × 2 × 2 × 11 × 13 × 108499
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 31030714 | Product of the distinct prime numbers |
The prime factorization of 248245712 is 2 × 2 × 2 × 2 × 11 × 13 × 108499. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 248245712)
Multiplication
n×yn×2 | 496491424 |
---|---|
n×3 | 744737136 |
n×4 | 992982848 |
n×5 | 1241228560 |
Division
n÷yn÷2 | 124122856 |
---|---|
n÷3 | 82748570.666667 |
n÷3 | 62061428 |
n÷5 | 49649142.4 |
Exponentiation
nyn2 | 61625933526386944 |
---|---|
n3 | 1.5298373745923E+25 |
n4 | 3.7977556829987E+33 |
n5 | 9.4277656352805E+41 |
Nth Root
y√n2√n | 15755.815180434 |
---|---|
3√n | 628.48355524848 |
4√n | 125.52217007539 |
5√n | 47.750327119145 |
Divisors of 248245712
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 | -248245711 | 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 248245712 can be divided by 40 positive divisors. The sum of these divisors (counting 248245712) is 1, the average is 0.025.
Base conversion 248245712
Base | System | Value |
---|---|---|
2 | Binary | 1110110010111110110111010000 |
3 | Ternary | 122022010012002122 |
4 | Quaternary | 32302332313100 |
5 | Quinary | 1002022330322 |
6 | Senary | 40344433412 |
8 | Octal | 1662766720 |
10 | Decimal | 248245712 |
12 | Duodecimal | 6b178868 |
16 | Hexadecimal | ecbedd0 |
20 | Vigesimal | 3hbae5c |
36 | Base36 | 43srm8 |
Cryptographic Hash Functions
md5 | bb257a0fb9dc82aef598c6582d84ed08 |
---|---|
sha1 | fe11161a7f3ba25a8db5fa838a9fa18e19240e63 |
sha256 | 25f681d9a7e292facd0fda401db255d27c22dc0c82f44b7aaed4e2e93597d3e0 |
sha512 | c12ba07877351bc003b9d0de62ea57c253a4142a4e16380f729461bd8695e824e54f981731fcd52a63683350bb9d6262decc024684c5aceaa2c17fac94f1adf3 |
ripemd-160 | e2e0b425583f85e5305b42638a6386157dc936ff |
248245712 as geometric shapes
Circle
Radius = nDiameter | 496491424 |
---|---|
Circumference | 1559773810.2087 |
Area | 1.9360358003711E+17 |
Sphere
Radius = nVolume | 6.4081678096082E+25 |
---|---|
Surface area | 7.7441432014844E+17 |
Circumference | 1559773810.2087 |
Square
Length = nPerimeter | 992982848 |
---|---|
Area | 61625933526386944 |
Diagonal | 351072452.71137 |
Cube
Length = nSurface area | 369755601158321664 |
---|---|
Volume | 1.5298373745923E+25 |
Space diagonal | 429974185.94511 |
Equilateral Triangle
Length = nPerimeter | 744737136 |
---|---|
Area | 2.6684811982891E+16 |
Altitude | 214987092.97256 |
Triangular Pyramid
Length = nSurface area | 2.6684811982891E+16 |
---|---|
Volume | 1.8029306361447E+24 |
Height | 117024150.90379 |