248156968 (number)
248156968 is an even 9-digits composite number following 248156967 and preceding 248156969. In scientific notation, it is written as 2.48156968 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors. There are 121925440 positive integers (up to 248156968) that are relatively prime to 248156968.
Interesting facts
- 248156968 has 32 divisors, whose sum is 473441760
- The reverse of 248156968 is 869651842
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | two hundred forty-eight million one hundred fifty-six thousand nine hundred sixty-eight |
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Notation
Scientific notation | 2.48156968 × 10^8 |
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Engineering notation | 2.48156968 × 10^6 |
Prime Factorization of 248156968
Prime Factorization 2 × 2 × 2 × 131 × 107 × 2213
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 62039242 | Product of the distinct prime numbers |
The prime factorization of 248156968 is 2 × 2 × 2 × 131 × 107 × 2213. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 248156968)
Multiplication
n×yn×2 | 496313936 |
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n×3 | 744470904 |
n×4 | 992627872 |
n×5 | 1240784840 |
Division
n÷yn÷2 | 124078484 |
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n÷3 | 82718989.333333 |
n÷3 | 62039242 |
n÷5 | 49631393.6 |
Exponentiation
nyn2 | 61581880766953024 |
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n3 | 1.5281972814865E+25 |
n4 | 3.7923280387952E+33 |
n5 | 9.4109262776881E+41 |
Nth Root
y√n2√n | 15752.998698661 |
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3√n | 628.40865527454 |
4√n | 125.51095051294 |
5√n | 47.746912630275 |
Divisors of 248156968
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -248156967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 248156968 can be divided by 32 positive divisors. The sum of these divisors (counting 248156968) is 1, the average is 0.03125.
Base conversion 248156968
Base | System | Value |
---|---|---|
2 | Binary | 1110110010101001001100101000 |
3 | Ternary | 122021221200100211 |
4 | Quaternary | 32302221030220 |
5 | Quinary | 1002012010333 |
6 | Senary | 40342510504 |
8 | Octal | 1662511450 |
10 | Decimal | 248156968 |
12 | Duodecimal | 6b135434 |
16 | Hexadecimal | eca9328 |
20 | Vigesimal | 3hajc88 |
36 | Base36 | 43qv54 |
Cryptographic Hash Functions
md5 | 75a266b4220504efd30a2be56da67991 |
---|---|
sha1 | 28c4a5e289a55d60df9b9a2485d4f147ad99d493 |
sha256 | e8a0fe7ab4d5495b168b4fcbe64cf8a468f2e49ebba825015fc4f6958b5e7c09 |
sha512 | bb6317e96e5b85666ee93539badda8bb4b2bc970dfaab44387d2c979911b0afe3fdcbe40fcdbdc04a8c97d8659fdfc85eb867a759d61619b6e201b0a0e14da83 |
ripemd-160 | ca817da74cf7be3af2eec190f18dcb5041a109b1 |
248156968 as geometric shapes
Circle
Radius = nDiameter | 496313936 |
---|---|
Circumference | 1559216215.2118 |
Area | 1.934651842117E+17 |
Sphere
Radius = nVolume | 6.4012978036717E+25 |
---|---|
Surface area | 7.7386073684681E+17 |
Circumference | 1559216215.2118 |
Square
Length = nPerimeter | 992627872 |
---|---|
Area | 61581880766953024 |
Diagonal | 350946949.74299 |
Cube
Length = nSurface area | 369491284601718144 |
---|---|
Volume | 1.5281972814865E+25 |
Space diagonal | 429820476.82824 |
Equilateral Triangle
Length = nPerimeter | 744470904 |
---|---|
Area | 2.6665736578503E+16 |
Altitude | 214910238.41412 |
Triangular Pyramid
Length = nSurface area | 2.6665736578503E+16 |
---|---|
Volume | 1.8009977678832E+24 |
Height | 116982316.581 |