Base | Representation |
---|---|
bin | 101100110010… |
… | …1001010111111 |
3 | 1122012001201101 |
4 | 1121211022333 |
5 | 22002424241 |
6 | 2155153531 |
7 | 403413523 |
oct | 131451277 |
9 | 48161641 |
10 | 23483071 |
11 | 1228a1a7 |
12 | 7a458a7 |
13 | 4b32911 |
14 | 3193d83 |
15 | 20dce31 |
hex | 16652bf |
23483071 has 4 divisors (see below), whose sum is σ = 23563512. Its totient is φ = 23402632.
The previous prime is 23483059. The next prime is 23483101. The reversal of 23483071 is 17038432.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 23483071 - 213 = 23474879 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23483051) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39781 + ... + 40366.
It is an arithmetic number, because the mean of its divisors is an integer number (5890878).
Almost surely, 223483071 is an apocalyptic number.
23483071 is a deficient number, since it is larger than the sum of its proper divisors (80441).
23483071 is an equidigital number, since it uses as much as digits as its factorization.
23483071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80440.
The product of its (nonzero) digits is 4032, while the sum is 28.
The square root of 23483071 is about 4845.9334498113. The cubic root of 23483071 is about 286.3639188588.
The spelling of 23483071 in words is "twenty-three million, four hundred eighty-three thousand, seventy-one".
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