42651372 (number)
42651372 is an even 8-digits composite number following 42651371 and preceding 42651373. In scientific notation, it is written as 4.2651372 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 36 positive divisors. There are 13905984 positive integers (up to 42651372) that are relatively prime to 42651372.
Interesting facts
- 42651372 has 36 divisors, whose sum is 101745560
- The reverse of 42651372 is 27315624
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | forty-two million six hundred fifty-one thousand three hundred seventy-two |
---|
Notation
Scientific notation | 4.2651372 × 10^7 |
---|---|
Engineering notation | 4.2651372 × 10^6 |
Prime Factorization of 42651372
Prime Factorization 2 × 2 × 3 × 47 × 47 × 1609
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 453738 | Product of the distinct prime numbers |
The prime factorization of 42651372 is 2 × 2 × 3 × 47 × 47 × 1609. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42651372)
Multiplication
n×yn×2 | 85302744 |
---|---|
n×3 | 127954116 |
n×4 | 170605488 |
n×5 | 213256860 |
Division
n÷yn÷2 | 21325686 |
---|---|
n÷3 | 14217124 |
n÷3 | 10662843 |
n÷5 | 8530274.4 |
Exponentiation
nyn2 | 1819139533482384 |
---|---|
n3 | 7.7588796962464E+22 |
n4 | 3.3092686422785E+30 |
n5 | 1.4114484790976E+38 |
Nth Root
y√n2√n | 6530.8017884483 |
---|---|
3√n | 349.39042739812 |
4√n | 80.813376296553 |
5√n | 33.572725626991 |
Divisors of 42651372
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42651371 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42651372 can be divided by 36 positive divisors. The sum of these divisors (counting 42651372) is 1, the average is 0.027777777777778.
Base conversion 42651372
Base | System | Value |
---|---|---|
2 | Binary | 10100010101100111011101100 |
3 | Ternary | 2222020220200110 |
4 | Quaternary | 2202230323230 |
5 | Quinary | 41404320442 |
6 | Senary | 4122100020 |
8 | Octal | 242547354 |
10 | Decimal | 42651372 |
12 | Duodecimal | 1234a610 |
16 | Hexadecimal | 28aceec |
20 | Vigesimal | d6b88c |
36 | Base36 | pe60c |
Cryptographic Hash Functions
md5 | cc43c5c6a545a9c299564fe4b8f6c708 |
---|---|
sha1 | 815ac0309c3d49d013264977b7983c3ac6f663ca |
sha256 | 53ccdd7828438314083155e375032e6d04bfa15a19392ffd07ec5d99e0ea997f |
sha512 | db6ee91089397341b066d01cae52feb12aaee085c33e17c13e9f9d1b37325e5826a9bf462054744b59cffb8e8206a8c76fd875693209686887725595d275cc38 |
ripemd-160 | 79d5325ea284c8f08b86b788803bc67d38677114 |
42651372 as geometric shapes
Circle
Radius = nDiameter | 85302744 |
---|---|
Circumference | 267986473.88145 |
Area | 5.714995394243E+15 |
Sphere
Radius = nVolume | 3.2500319271753E+23 |
---|---|
Surface area | 2.2859981576972E+16 |
Circumference | 267986473.88145 |
Square
Length = nPerimeter | 170605488 |
---|---|
Area | 1819139533482384 |
Diagonal | 60318148.73622 |
Cube
Length = nSurface area | 10914837200894304 |
---|---|
Volume | 7.7588796962464E+22 |
Space diagonal | 73874343.316521 |
Equilateral Triangle
Length = nPerimeter | 127954116 |
---|---|
Area | 7.8771052451216E+14 |
Altitude | 36937171.65826 |
Triangular Pyramid
Length = nSurface area | 7.8771052451216E+14 |
---|---|
Volume | 9.1439274127107E+21 |
Height | 20106049.57874 |