42971572 (number)
42971572 is an even 8-digits composite number following 42971571 and preceding 42971573. In scientific notation, it is written as 4.2971572 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 17884800 positive integers (up to 42971572) that are relatively prime to 42971572.
Interesting facts
- 42971572 has 48 divisors, whose sum is 88466560
- The reverse of 42971572 is 27517924
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | forty-two million nine hundred seventy-one thousand five hundred seventy-two |
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Notation
Scientific notation | 4.2971572 × 10^7 |
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Engineering notation | 4.2971572 × 10^6 |
Prime Factorization of 42971572
Prime Factorization 2 × 2 × 7 × 61 × 139 × 181
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 21485786 | Product of the distinct prime numbers |
The prime factorization of 42971572 is 2 × 2 × 7 × 61 × 139 × 181. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42971572)
Multiplication
n×yn×2 | 85943144 |
---|---|
n×3 | 128914716 |
n×4 | 171886288 |
n×5 | 214857860 |
Division
n÷yn÷2 | 21485786 |
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n÷3 | 14323857.333333 |
n÷3 | 10742893 |
n÷5 | 8594314.4 |
Exponentiation
nyn2 | 1846556000151184 |
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n3 | 7.9349414112529E+22 |
n4 | 3.4097690616943E+30 |
n5 | 1.4652313673797E+38 |
Nth Root
y√n2√n | 6555.2705512435 |
---|---|
3√n | 350.26258390224 |
4√n | 80.964625307868 |
5√n | 33.622983563397 |
Divisors of 42971572
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42971571 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42971572 can be divided by 48 positive divisors. The sum of these divisors (counting 42971572) is 1, the average is 0.020833333333333.
Base conversion 42971572
Base | System | Value |
---|---|---|
2 | Binary | 10100011111011000110110100 |
3 | Ternary | 2222212011220201 |
4 | Quaternary | 2203323012310 |
5 | Quinary | 42000042242 |
6 | Senary | 4133010244 |
8 | Octal | 243730664 |
10 | Decimal | 42971572 |
12 | Duodecimal | 12483984 |
16 | Hexadecimal | 28fb1b4 |
20 | Vigesimal | d8b8ic |
36 | Base36 | pl12s |
Cryptographic Hash Functions
md5 | 351fedec000d3c82567e612511361451 |
---|---|
sha1 | 0dc475b17e28f2aa140a7101be6b365ab6aaf644 |
sha256 | 1ae5ef94d1d8be9bc579f9745d7b49582cda4b24ed7f63b6429689c73402917e |
sha512 | 3b078a88d31bbe7bf7246229de27a994243da6f952e0bf2a074a8fc5ce92b7c9f9c5254fa2c1684854063aa50d530ba7f02b1a7a228e81779bcbb8460218fde7 |
ripemd-160 | c616030d78494d4a040e47139624d1ff7d3d06a2 |
42971572 as geometric shapes
Circle
Radius = nDiameter | 85943144 |
---|---|
Circumference | 269998349.81681 |
Area | 5.8011267645171E+15 |
Sphere
Radius = nVolume | 3.323780485901E+23 |
---|---|
Surface area | 2.3204507058068E+16 |
Circumference | 269998349.81681 |
Square
Length = nPerimeter | 171886288 |
---|---|
Area | 1846556000151184 |
Diagonal | 60770979.918892 |
Cube
Length = nSurface area | 11079336000907104 |
---|---|
Volume | 7.9349414112529E+22 |
Space diagonal | 74428945.985104 |
Equilateral Triangle
Length = nPerimeter | 128914716 |
---|---|
Area | 7.9958220282075E+14 |
Altitude | 37214472.992552 |
Triangular Pyramid
Length = nSurface area | 7.9958220282075E+14 |
---|---|
Volume | 9.3514181336914E+21 |
Height | 20256993.306297 |