Base | Representation |
---|---|
bin | 10101011100010010… |
… | …100100111000011010 |
3 | 2012102112020020201212 |
4 | 111130102210320122 |
5 | 334122420210020 |
6 | 14324323143122 |
7 | 1443352025153 |
oct | 253422447032 |
9 | 65375206655 |
10 | 23023210010 |
11 | 9845002499 |
12 | 4566514aa2 |
13 | 222bb276b8 |
14 | 1185a1092a |
15 | 8eb396cc5 |
hex | 55c4a4e1a |
23023210010 has 8 divisors (see below), whose sum is σ = 41441778036. Its totient is φ = 9209284000.
The previous prime is 23023209991. The next prime is 23023210019. The reversal of 23023210010 is 1001232032.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 23019261841 + 3948169 = 151721^2 + 1987^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (23023210019) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1151160491 + ... + 1151160510.
Almost surely, 223023210010 is an apocalyptic number.
23023210010 is a deficient number, since it is larger than the sum of its proper divisors (18418568026).
23023210010 is a wasteful number, since it uses less digits than its factorization.
23023210010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2302321008.
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 23023210010 its reverse (1001232032), we get a palindrome (24024442042).
The spelling of 23023210010 in words is "twenty-three billion, twenty-three million, two hundred ten thousand, ten".
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