42172992 (number)
42172992 is an even 8-digits composite number following 42172991 and preceding 42172993. In scientific notation, it is written as 4.2172992 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 56 positive divisors. There are 13950720 positive integers (up to 42172992) that are relatively prime to 42172992.
Interesting facts
- 42172992 has 56 divisors, whose sum is 93695520
- The reverse of 42172992 is 29927124
- Previous prime number is 347
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | forty-two million one hundred seventy-two thousand nine hundred ninety-two |
---|
Notation
Scientific notation | 4.2172992 × 10^7 |
---|---|
Engineering notation | 4.2172992 × 10^6 |
Prime Factorization of 42172992
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 347 × 211
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1317906 | Product of the distinct prime numbers |
The prime factorization of 42172992 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 347 × 211. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42172992)
Multiplication
n×yn×2 | 84345984 |
---|---|
n×3 | 126518976 |
n×4 | 168691968 |
n×5 | 210864960 |
Division
n÷yn÷2 | 21086496 |
---|---|
n÷3 | 14057664 |
n÷3 | 10543248 |
n÷5 | 8434598.4 |
Exponentiation
nyn2 | 1778561254232064 |
---|---|
n3 | 7.5007249546239E+22 |
n4 | 3.1632801350555E+30 |
n5 | 1.3340498782946E+38 |
Nth Root
y√n2√n | 6494.0736059888 |
---|---|
3√n | 348.0792526593 |
4√n | 80.585815166124 |
5√n | 33.49707477348 |
Divisors of 42172992
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42172991 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42172992 can be divided by 56 positive divisors. The sum of these divisors (counting 42172992) is 1, the average is 0.017857142857143.
Base conversion 42172992
Base | System | Value |
---|---|---|
2 | Binary | 10100000111000001001000000 |
3 | Ternary | 2221100121110200 |
4 | Quaternary | 2200320021000 |
5 | Quinary | 41244013432 |
6 | Senary | 4103525200 |
8 | Octal | 240701100 |
10 | Decimal | 42172992 |
12 | Duodecimal | 12159800 |
16 | Hexadecimal | 2838240 |
20 | Vigesimal | d3bc9c |
36 | Base36 | p3ww0 |
Cryptographic Hash Functions
md5 | 2acc2f0381ab0a46cf757cc8c096bdd5 |
---|---|
sha1 | b094d6053ebc0f2b41f68bac4ed5b1fa7ab33f5b |
sha256 | e0f951797af2a9389b508d77d1f670979272f33e96b7dad0dd11fe693bb3251a |
sha512 | 45996bde0336c4ddea0d324a24df71b83f2a68eb2d4d5252b1757935afa6c74b1fae0dd15e55c84524f32e75ff2b6d7d26062d7de038c5e2267d3130efe27165 |
ripemd-160 | 5b0c46973c5b12199bf90894983fd43afa99072a |
42172992 as geometric shapes
Circle
Radius = nDiameter | 84345984 |
---|---|
Circumference | 264980723.6942 |
Area | 5.5875149702549E+15 |
Sphere
Radius = nVolume | 3.1418963218725E+23 |
---|---|
Surface area | 2.235005988102E+16 |
Circumference | 264980723.6942 |
Square
Length = nPerimeter | 168691968 |
---|---|
Area | 1778561254232064 |
Diagonal | 59641617.252252 |
Cube
Length = nSurface area | 10671367525392384 |
---|---|
Volume | 7.5007249546239E+22 |
Space diagonal | 73045764.851196 |
Equilateral Triangle
Length = nPerimeter | 126518976 |
---|---|
Area | 7.7013961417584E+14 |
Altitude | 36522882.425598 |
Triangular Pyramid
Length = nSurface area | 7.7013961417584E+14 |
---|---|
Volume | 8.8396891320495E+21 |
Height | 19880539.084084 |