Base | Representation |
---|---|
bin | 101100000110… |
… | …1010101100110 |
3 | 1121111210012121 |
4 | 1120031111212 |
5 | 21404421202 |
6 | 2143340154 |
7 | 400354606 |
oct | 130152546 |
9 | 47453177 |
10 | 23123302 |
11 | 12063974 |
12 | 78b165a |
13 | 4a37c37 |
14 | 30dcc06 |
15 | 206b537 |
hex | 160d566 |
23123302 has 8 divisors (see below), whose sum is σ = 35103096. Its totient is φ = 11422272.
The previous prime is 23123273. The next prime is 23123311. The reversal of 23123302 is 20332132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69483 + ... + 69814.
It is an arithmetic number, because the mean of its divisors is an integer number (4387887).
Almost surely, 223123302 is an apocalyptic number.
23123302 is a deficient number, since it is larger than the sum of its proper divisors (11979794).
23123302 is a wasteful number, since it uses less digits than its factorization.
23123302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139382.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 23123302 is about 4808.6694625437. The cubic root of 23123302 is about 284.8939874511.
Adding to 23123302 its reverse (20332132), we get a palindrome (43455434).
The spelling of 23123302 in words is "twenty-three million, one hundred twenty-three thousand, three hundred two".
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