Base | Representation |
---|---|
bin | 10101100010110010… |
… | …010110000011111010 |
3 | 2012201010022120112222 |
4 | 111202302112003322 |
5 | 334333320414320 |
6 | 14343215204042 |
7 | 1446144315566 |
oct | 254262260372 |
9 | 65633276488 |
10 | 23132201210 |
11 | 98a0585168 |
12 | 4596b16622 |
13 | 2248598831 |
14 | 11962a26a6 |
15 | 905c25825 |
hex | 562c960fa |
23132201210 has 16 divisors (see below), whose sum is σ = 41699843496. Its totient is φ = 9239129088.
The previous prime is 23132201201. The next prime is 23132201227. The reversal of 23132201210 is 1210223132.
It can be written as a sum of positive squares in 4 ways, for example, as 17712149569 + 5420051641 = 133087^2 + 73621^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1711859 + ... + 1725318.
Almost surely, 223132201210 is an apocalyptic number.
23132201210 is a deficient number, since it is larger than the sum of its proper divisors (18567642286).
23132201210 is a wasteful number, since it uses less digits than its factorization.
23132201210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3437857.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 23132201210 its reverse (1210223132), we get a palindrome (24342424342).
The spelling of 23132201210 in words is "twenty-three billion, one hundred thirty-two million, two hundred one thousand, two hundred ten".
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