42697216 (number)
42697216 is an even 8-digits composite number following 42697215 and preceding 42697217. In scientific notation, it is written as 4.2697216 × 10^7. The sum of its digits is 37. It has a total of 11 prime factors and 40 positive divisors. There are 21086208 positive integers (up to 42697216) that are relatively prime to 42697216.
Interesting facts
- 42697216 has 40 divisors, whose sum is 86361660
- The reverse of 42697216 is 61279624
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | forty-two million six hundred ninety-seven thousand two hundred sixteen |
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Notation
Scientific notation | 4.2697216 × 10^7 |
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Engineering notation | 4.2697216 × 10^6 |
Prime Factorization of 42697216
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 89 × 937
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 166786 | Product of the distinct prime numbers |
The prime factorization of 42697216 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 89 × 937. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42697216)
Multiplication
n×yn×2 | 85394432 |
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n×3 | 128091648 |
n×4 | 170788864 |
n×5 | 213486080 |
Division
n÷yn÷2 | 21348608 |
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n÷3 | 14232405.333333 |
n÷3 | 10674304 |
n÷5 | 8539443.2 |
Exponentiation
nyn2 | 1823052254150656 |
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n3 | 7.7839255874757E+22 |
n4 | 3.3235195213638E+30 |
n5 | 1.4190503088389E+38 |
Nth Root
y√n2√n | 6534.3106751975 |
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3√n | 349.51556381319 |
4√n | 80.83508319534 |
5√n | 33.579939682067 |
Divisors of 42697216
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 | -42697215 | 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 42697216 can be divided by 40 positive divisors. The sum of these divisors (counting 42697216) is 1, the average is 0.025.
Base conversion 42697216
Base | System | Value |
---|---|---|
2 | Binary | 10100010111000001000000000 |
3 | Ternary | 2222100020120101 |
4 | Quaternary | 2202320020000 |
5 | Quinary | 41412302331 |
6 | Senary | 4123052144 |
8 | Octal | 242701000 |
10 | Decimal | 42697216 |
12 | Duodecimal | 12371054 |
16 | Hexadecimal | 28b8200 |
20 | Vigesimal | d6h30g |
36 | Base36 | pf5ds |
Cryptographic Hash Functions
md5 | 7cba307dc42ba986f5f8e3bdff56e14b |
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sha1 | 96d98486c10de8921853a7f9b54a8f0b2501dd87 |
sha256 | 9d8e89f1f5b0ba5e3ae12e301bd16c78930667358ae9f75f48877f7ace1d3fec |
sha512 | a5f4ebee3424a272817fd06fbb4463048307329339cb14d88be2c928f71b7d7f7eaf62524a16d15783d970aef0ca1db07de81aad5a2fb0944bde644e11da81dc |
ripemd-160 | 80f44e0c990e47007bcc768f5bf6f6e432d6521d |
42697216 as geometric shapes
Circle
Radius = nDiameter | 85394432 |
---|---|
Circumference | 268274520.22867 |
Area | 5.72728756875E+15 |
Sphere
Radius = nVolume | 3.2605231255605E+23 |
---|---|
Surface area | 2.2909150275E+16 |
Circumference | 268274520.22867 |
Square
Length = nPerimeter | 170788864 |
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Area | 1823052254150656 |
Diagonal | 60382981.942774 |
Cube
Length = nSurface area | 10938313524903936 |
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Volume | 7.7839255874757E+22 |
Space diagonal | 73953747.453743 |
Equilateral Triangle
Length = nPerimeter | 128091648 |
---|---|
Area | 7.8940478226048E+14 |
Altitude | 36976873.726871 |
Triangular Pyramid
Length = nSurface area | 7.8940478226048E+14 |
---|---|
Volume | 9.1734442785926E+21 |
Height | 20127660.647591 |