Base | Representation |
---|---|
bin | 101101000110… |
… | …1111011010010 |
3 | 1122111112201000 |
4 | 1122031323102 |
5 | 22023300002 |
6 | 2202522430 |
7 | 405010305 |
oct | 132157322 |
9 | 48445630 |
10 | 23650002 |
11 | 12393662 |
12 | 7b06416 |
13 | 4b908ac |
14 | 31d8b3c |
15 | 212261c |
hex | 168ded2 |
23650002 has 32 divisors (see below), whose sum is σ = 52853760. Its totient is φ = 7838640.
The previous prime is 23650001. The next prime is 23650007. The reversal of 23650002 is 20005632.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (23650001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9168 + ... + 11460.
It is an arithmetic number, because the mean of its divisors is an integer number (1651680).
Almost surely, 223650002 is an apocalyptic number.
23650002 is an abundant number, since it is smaller than the sum of its proper divisors (29203758).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23650002 is a wasteful number, since it uses less digits than its factorization.
23650002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2495 (or 2489 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 18.
The square root of 23650002 is about 4863.1267719442. The cubic root of 23650002 is about 287.0408631169.
Adding to 23650002 its reverse (20005632), we get a palindrome (43655634).
The spelling of 23650002 in words is "twenty-three million, six hundred fifty thousand, two".
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