Base | Representation |
---|---|
bin | 101100100011… |
… | …1011011011010 |
3 | 1121221212121012 |
4 | 1121013123122 |
5 | 21440024432 |
6 | 2152413522 |
7 | 402365402 |
oct | 131073332 |
9 | 47855535 |
10 | 23361242 |
11 | 12206713 |
12 | 79a72a2 |
13 | 4abc328 |
14 | 3161802 |
15 | 20b6cb2 |
hex | 16476da |
23361242 has 4 divisors (see below), whose sum is σ = 35041866. Its totient is φ = 11680620.
The previous prime is 23361193. The next prime is 23361253. The reversal of 23361242 is 24216332.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 19971961 + 3389281 = 4469^2 + 1841^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5840309 + ... + 5840312.
Almost surely, 223361242 is an apocalyptic number.
23361242 is a deficient number, since it is larger than the sum of its proper divisors (11680624).
23361242 is a wasteful number, since it uses less digits than its factorization.
23361242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11680623.
The product of its digits is 1728, while the sum is 23.
The square root of 23361242 is about 4833.3468735443. The cubic root of 23361242 is about 285.8678460953.
Adding to 23361242 its reverse (24216332), we get a palindrome (47577574).
The spelling of 23361242 in words is "twenty-three million, three hundred sixty-one thousand, two hundred forty-two".
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