12542848 (number)
12542848 is an even 8-digits composite number following 12542847 and preceding 12542849. In scientific notation, it is written as 1.2542848 × 10^7. The sum of its digits is 34. It has a total of 10 prime factors and 64 positive divisors. There are 5806080 positive integers (up to 12542848) that are relatively prime to 12542848.
Interesting facts
- 12542848 has 64 divisors, whose sum is 26928000
- The reverse of 12542848 is 84824521
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | twelve million five hundred forty-two thousand eight hundred forty-eight |
---|
Notation
Scientific notation | 1.2542848 × 10^7 |
---|---|
Engineering notation | 1.2542848 × 10^6 |
Prime Factorization of 12542848
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 31 × 109
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 195982 | Product of the distinct prime numbers |
The prime factorization of 12542848 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 31 × 109. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12542848)
Multiplication
n×yn×2 | 25085696 |
---|---|
n×3 | 37628544 |
n×4 | 50171392 |
n×5 | 62714240 |
Division
n÷yn÷2 | 6271424 |
---|---|
n÷3 | 4180949.3333333 |
n÷3 | 3135712 |
n÷5 | 2508569.6 |
Exponentiation
nyn2 | 157323035951104 |
---|---|
n3 | 1.9732789268332E+21 |
n4 | 2.4750537640872E+28 |
n5 | 3.1044223154774E+35 |
Nth Root
y√n2√n | 3541.588344232 |
---|---|
3√n | 232.34431632594 |
4√n | 59.51124552748 |
5√n | 26.283260039289 |
Divisors of 12542848
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12542847 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12542848 can be divided by 64 positive divisors. The sum of these divisors (counting 12542848) is 1, the average is 0.015625.
Base conversion 12542848
Base | System | Value |
---|---|---|
2 | Binary | 101111110110001110000000 |
3 | Ternary | 212121020112221 |
4 | Quaternary | 233312032000 |
5 | Quinary | 11202332343 |
6 | Senary | 1124500424 |
8 | Octal | 57661600 |
10 | Decimal | 12542848 |
12 | Duodecimal | 424a714 |
16 | Hexadecimal | bf6380 |
20 | Vigesimal | 3i7h28 |
36 | Base36 | 7gu4g |
Cryptographic Hash Functions
md5 | c071615620727e41fb281c3380b2561f |
---|---|
sha1 | 315654bdd152b5e584182b54d0102e0cc0298b5d |
sha256 | df565bbfc00d4447c312aad7436d5f61650ec93ad77ce0e71c8103f62c8f196d |
sha512 | 406be352e3ce15c1784cf463ce0fc0a17e150bf4e02588791984e110b1c38ec424b308e217078b8030d93f2a9f71faf7a76ae3ee4fe3d4126ca03e7fbdf08a76 |
ripemd-160 | 41d7e895c92b34b0158bd23db9a5f4ec94135813 |
12542848 as geometric shapes
Circle
Radius = nDiameter | 25085696 |
---|---|
Circumference | 78809038.263787 |
Area | 4.9424489398443E+14 |
Sphere
Radius = nVolume | 8.2656514400304E+21 |
---|---|
Surface area | 1.9769795759377E+15 |
Circumference | 78809038.263787 |
Square
Length = nPerimeter | 50171392 |
---|---|
Area | 157323035951104 |
Diagonal | 17738265.752384 |
Cube
Length = nSurface area | 943938215706624 |
---|---|
Volume | 1.9732789268332E+21 |
Space diagonal | 21724850.007614 |
Equilateral Triangle
Length = nPerimeter | 37628544 |
---|---|
Area | 68122872867074 |
Altitude | 10862425.003807 |
Triangular Pyramid
Length = nSurface area | 68122872867074 |
---|---|
Volume | 2.3255315172272E+20 |
Height | 5912755.2507948 |