Base | Representation |
---|---|
bin | 10010110110110000… |
… | …10000111101000000 |
3 | 222010111020210210002 |
4 | 21123120100331000 |
5 | 131212443202034 |
6 | 4352255255132 |
7 | 505600161044 |
oct | 113330207500 |
9 | 28114223702 |
10 | 10123022144 |
11 | 4325200404 |
12 | 1b6621a4a8 |
13 | c54331b41 |
14 | 6c0628024 |
15 | 3e3aade7e |
hex | 25b610f40 |
10123022144 has 28 divisors (see below), whose sum is σ = 20091106884. Its totient is φ = 5060696064.
The previous prime is 10123022111. The next prime is 10123022183. The reversal of 10123022144 is 44122032101.
It can be written as a sum of positive squares in 2 ways, for example, as 4504020544 + 5619001600 = 67112^2 + 74960^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 679544 + ... + 694280.
Almost surely, 210123022144 is an apocalyptic number.
It is an amenable number.
10123022144 is a deficient number, since it is larger than the sum of its proper divisors (9968084740).
10123022144 is a wasteful number, since it uses less digits than its factorization.
10123022144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25482 (or 25472 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 10123022144 its reverse (44122032101), we get a palindrome (54245054245).
The spelling of 10123022144 in words is "ten billion, one hundred twenty-three million, twenty-two thousand, one hundred forty-four".
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