42647152 (number)
42647152 is an even 8-digits composite number following 42647151 and preceding 42647153. In scientific notation, it is written as 4.2647152 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 19148800 positive integers (up to 42647152) that are relatively prime to 42647152.
Interesting facts
- 42647152 has 40 divisors, whose sum is 86735520
- The reverse of 42647152 is 25174624
- Previous prime number is 289
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | forty-two million six hundred forty-seven thousand one hundred fifty-two |
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Notation
Scientific notation | 4.2647152 × 10^7 |
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Engineering notation | 4.2647152 × 10^6 |
Prime Factorization of 42647152
Prime Factorization 2 × 2 × 2 × 2 × 23 × 289 × 401
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5330894 | Product of the distinct prime numbers |
The prime factorization of 42647152 is 2 × 2 × 2 × 2 × 23 × 289 × 401. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42647152)
Multiplication
n×yn×2 | 85294304 |
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n×3 | 127941456 |
n×4 | 170588608 |
n×5 | 213235760 |
Division
n÷yn÷2 | 21323576 |
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n÷3 | 14215717.333333 |
n÷3 | 10661788 |
n÷5 | 8529430.4 |
Exponentiation
nyn2 | 1818779573711104 |
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n3 | 7.7565768934553E+22 |
n4 | 3.3079591377487E+30 |
n5 | 1.4107503615736E+38 |
Nth Root
y√n2√n | 6530.4786960835 |
---|---|
3√n | 349.37890392174 |
4√n | 80.811377268819 |
5√n | 33.572061252069 |
Divisors of 42647152
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 | -42647151 | 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 42647152 can be divided by 40 positive divisors. The sum of these divisors (counting 42647152) is 1, the average is 0.025.
Base conversion 42647152
Base | System | Value |
---|---|---|
2 | Binary | 10100010101011111001110000 |
3 | Ternary | 2222020200220011 |
4 | Quaternary | 2202223321300 |
5 | Quinary | 41404202102 |
6 | Senary | 4122024304 |
8 | Octal | 242537160 |
10 | Decimal | 42647152 |
12 | Duodecimal | 12348094 |
16 | Hexadecimal | 28abe70 |
20 | Vigesimal | d6ahhc |
36 | Base36 | pe2r4 |
Cryptographic Hash Functions
md5 | b968f6202f6d722bf68980321d545561 |
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sha1 | 433809caa23c4d98abda4edd39168c5987bc238a |
sha256 | 1fae11a04c7d32bdeb9abcb18d405804874bbe396bc9363007150a32369f1b1b |
sha512 | 0eb701f247b8d78a8c7da6b47285b3f7f53f8422fcc9022807dda85180b0feade0dce0cc5a6bd4d285b7fe015527633ff4bf2b73156c5d51e147fff4cb2dc4ac |
ripemd-160 | 0727647e955bc7a517555d54aad45e93ca7fa5d8 |
42647152 as geometric shapes
Circle
Radius = nDiameter | 85294304 |
---|---|
Circumference | 267959958.83945 |
Area | 5.71386454727E+15 |
Sphere
Radius = nVolume | 3.2490673313978E+23 |
---|---|
Surface area | 2.285545818908E+16 |
Circumference | 267959958.83945 |
Square
Length = nPerimeter | 170588608 |
---|---|
Area | 1818779573711104 |
Diagonal | 60312180.754987 |
Cube
Length = nSurface area | 10912677442266624 |
---|---|
Volume | 7.7565768934553E+22 |
Space diagonal | 73867034.062113 |
Equilateral Triangle
Length = nPerimeter | 127941456 |
---|---|
Area | 7.8755465735902E+14 |
Altitude | 36933517.031056 |
Triangular Pyramid
Length = nSurface area | 7.8755465735902E+14 |
---|---|
Volume | 9.1412135335952E+21 |
Height | 20104060.251662 |