Base | Representation |
---|---|
bin | 10101101101100000… |
… | …101110100011101101 |
3 | 2020011122220000122122 |
4 | 111231200232203231 |
5 | 340220401213313 |
6 | 14413123522325 |
7 | 1453460566250 |
oct | 255540564355 |
9 | 66148800578 |
10 | 23312132333 |
11 | 9983100076 |
12 | 46272293a5 |
13 | 2276947259 |
14 | 11b213d097 |
15 | 916918708 |
hex | 56d82e8ed |
23312132333 has 16 divisors (see below), whose sum is σ = 28272015360. Its totient is φ = 18789094896.
The previous prime is 23312132323. The next prime is 23312132341. The reversal of 23312132333 is 33323121332.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 23312132333 - 226 = 23245023469 is a prime.
It is a super-2 number, since 2×233121323332 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23312132323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1217585 + ... + 1236582.
It is an arithmetic number, because the mean of its divisors is an integer number (1767000960).
Almost surely, 223312132333 is an apocalyptic number.
23312132333 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
23312132333 is a deficient number, since it is larger than the sum of its proper divisors (4959883027).
23312132333 is a wasteful number, since it uses less digits than its factorization.
23312132333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2454256.
The product of its digits is 5832, while the sum is 26.
Adding to 23312132333 its reverse (33323121332), we get a palindrome (56635253665).
The spelling of 23312132333 in words is "twenty-three billion, three hundred twelve million, one hundred thirty-two thousand, three hundred thirty-three".
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