Base | Representation |
---|---|
bin | 10101011100010011… |
… | …010110100001010100 |
3 | 2012102112121120122022 |
4 | 111130103112201110 |
5 | 334122443211312 |
6 | 14324331352312 |
7 | 1443353533013 |
oct | 253423264124 |
9 | 65375546568 |
10 | 23023413332 |
11 | 9845131227 |
12 | 45665b2698 |
13 | 222bb990ca |
14 | 1185a64a7a |
15 | 8eb3d7172 |
hex | 55c4d6854 |
23023413332 has 6 divisors (see below), whose sum is σ = 40290973338. Its totient is φ = 11511706664.
The previous prime is 23023413323. The next prime is 23023413337. The reversal of 23023413332 is 23331432032.
It can be written as a sum of positive squares in only one way, i.e., 22558838416 + 464574916 = 150196^2 + 21554^2 .
It is a super-2 number, since 2×230234133322 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23023413337) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2877926663 + ... + 2877926670.
It is an arithmetic number, because the mean of its divisors is an integer number (6715162223).
Almost surely, 223023413332 is an apocalyptic number.
It is an amenable number.
23023413332 is a deficient number, since it is larger than the sum of its proper divisors (17267560006).
23023413332 is a wasteful number, since it uses less digits than its factorization.
23023413332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5755853337 (or 5755853335 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 26.
Adding to 23023413332 its reverse (23331432032), we get a palindrome (46354845364).
The spelling of 23023413332 in words is "twenty-three billion, twenty-three million, four hundred thirteen thousand, three hundred thirty-two".
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