Base | Representation |
---|---|
bin | 10101011100110101… |
… | …011010001101010010 |
3 | 2012110011102011112220 |
4 | 111130311122031102 |
5 | 334132234410310 |
6 | 14325251001510 |
7 | 1443522446115 |
oct | 253465321522 |
9 | 65404364486 |
10 | 23032341330 |
11 | 984a179a39 |
12 | 4569599296 |
13 | 22309a3a4b |
14 | 1186d0a57c |
15 | 8ec09c670 |
hex | 55cd5a352 |
23032341330 has 32 divisors (see below), whose sum is σ = 55403568000. Its totient is φ = 6127963392.
The previous prime is 23032341323. The next prime is 23032341341. The reversal of 23032341330 is 3314323032.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 23032341330.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 861255 + ... + 887594.
It is an arithmetic number, because the mean of its divisors is an integer number (1731361500).
Almost surely, 223032341330 is an apocalyptic number.
23032341330 is an abundant number, since it is smaller than the sum of its proper divisors (32371226670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23032341330 is a wasteful number, since it uses less digits than its factorization.
23032341330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1749298.
The product of its (nonzero) digits is 3888, while the sum is 24.
Adding to 23032341330 its reverse (3314323032), we get a palindrome (26346664362).
The spelling of 23032341330 in words is "twenty-three billion, thirty-two million, three hundred forty-one thousand, three hundred thirty".
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