33381888 (number)
33381888 is an even 8-digits composite number following 33381887 and preceding 33381889. In scientific notation, it is written as 3.3381888 × 10^7. The sum of its digits is 42. It has a total of 12 prime factors and 80 positive divisors. There are 10967040 positive integers (up to 33381888) that are relatively prime to 33381888.
Interesting facts
- 33381888 has 80 divisors, whose sum is 90220416
- The reverse of 33381888 is 88818333
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | thirty-three million three hundred eighty-one thousand eight hundred eighty-eight |
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Notation
Scientific notation | 3.3381888 × 10^7 |
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Engineering notation | 3.3381888 × 10^6 |
Prime Factorization of 33381888
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 103 × 211
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 12 | Total number of prime factors |
rad | Radical | 130398 | Product of the distinct prime numbers |
The prime factorization of 33381888 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 103 × 211. Since it has a total of 12 prime factors.
Most popular turbo-numbers
Basic calculations (n = 33381888)
Multiplication
n×yn×2 | 66763776 |
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n×3 | 100145664 |
n×4 | 133527552 |
n×5 | 166909440 |
Division
n÷yn÷2 | 16690944 |
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n÷3 | 11127296 |
n÷3 | 8345472 |
n÷5 | 6676377.6 |
Exponentiation
nyn2 | 1114350446444544 |
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n3 | 3.7199121795962E+22 |
n4 | 1.2417769174912E+30 |
n5 | 4.1452857980675E+37 |
Nth Root
y√n2√n | 5777.7061192137 |
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3√n | 321.98598244085 |
4√n | 76.011223639761 |
5√n | 31.967021941743 |
Divisors of 33381888
80 divisors
τ | Total Divisors | 80 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -33381887 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 33381888 can be divided by 80 positive divisors. The sum of these divisors (counting 33381888) is 1, the average is 0.0125.
Base conversion 33381888
Base | System | Value |
---|---|---|
2 | Binary | 1111111010101111000000000 |
3 | Ternary | 2022210222100020 |
4 | Quaternary | 1333111320000 |
5 | Quinary | 32021210023 |
6 | Senary | 3151253440 |
8 | Octal | 177257000 |
10 | Decimal | 33381888 |
12 | Duodecimal | b21a280 |
16 | Hexadecimal | 1fd5e00 |
20 | Vigesimal | a8cee8 |
36 | Base36 | jvhmo |
Cryptographic Hash Functions
md5 | 410d9974d02008cf6c0c614ceb5cc3dc |
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sha1 | a292d71de23da787e87d3a9a87a7cfc1d3674c34 |
sha256 | 8b9a8285bdbab3a64e8e668ab393ca84c9900109f9becfb6dd1ceb284f8ef7e6 |
sha512 | 2a260bbdb4487c42a352b3664b232de1600cd0849f1356cbce82a6e8b24e83bff958d82691806673c56ac127fd7033d12f50a31c6e968a9212cd56b80891f629 |
ripemd-160 | 92d7a76e17eba5df6c66544d6b099c416c11b829 |
33381888 as geometric shapes
Circle
Radius = nDiameter | 66763776 |
---|---|
Circumference | 209744588.20751 |
Area | 3.5008351760747E+15 |
Sphere
Radius = nVolume | 1.5581931700558E+23 |
---|---|
Surface area | 1.4003340704299E+16 |
Circumference | 209744588.20751 |
Square
Length = nPerimeter | 133527552 |
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Area | 1114350446444544 |
Diagonal | 47209118.74722 |
Cube
Length = nSurface area | 6686102678667264 |
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Volume | 3.7199121795962E+22 |
Space diagonal | 57819126.068574 |
Equilateral Triangle
Length = nPerimeter | 100145664 |
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Area | 4.8252789766975E+14 |
Altitude | 28909563.034287 |
Triangular Pyramid
Length = nSurface area | 4.8252789766975E+14 |
---|---|
Volume | 4.3839585460181E+21 |
Height | 15736372.91574 |