Base | Representation |
---|---|
bin | 100110010101… |
… | …0011101010101 |
3 | 1101211000200220 |
4 | 1030222131111 |
5 | 20121044403 |
6 | 1554424553 |
7 | 332551260 |
oct | 114523525 |
9 | 41730626 |
10 | 20096853 |
11 | 10387077 |
12 | 6892159 |
13 | 421853a |
14 | 2951cd7 |
15 | 1b6e953 |
hex | 132a755 |
20096853 has 8 divisors (see below), whose sum is σ = 30623808. Its totient is φ = 11483904.
The previous prime is 20096833. The next prime is 20096863. The reversal of 20096853 is 35869002.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 20096853 - 25 = 20096821 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20096803) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 478476 + ... + 478517.
It is an arithmetic number, because the mean of its divisors is an integer number (3827976).
Almost surely, 220096853 is an apocalyptic number.
It is an amenable number.
20096853 is a deficient number, since it is larger than the sum of its proper divisors (10526955).
20096853 is an equidigital number, since it uses as much as digits as its factorization.
20096853 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 957003.
The product of its (nonzero) digits is 12960, while the sum is 33.
The square root of 20096853 is about 4482.9513715855. The cubic root of 20096853 is about 271.8792220774.
The spelling of 20096853 in words is "twenty million, ninety-six thousand, eight hundred fifty-three".
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