Base | Representation |
---|---|
bin | 11011111110000010001011… |
… | …010110100111101100011111 |
3 | 121010112122211102122001221111 |
4 | 123332002023112213230133 |
5 | 112110344343014221343 |
6 | 1113342034550042451 |
7 | 34624123314216520 |
oct | 3376021326475437 |
9 | 533478742561844 |
10 | 123010201320223 |
11 | 36216373859848 |
12 | 1196824b649427 |
13 | 5383a73574219 |
14 | 2253a22b32847 |
15 | e34b9e772c9d |
hex | 6fe08b5a7b1f |
123010201320223 has 32 divisors (see below), whose sum is σ = 148780016000000. Its totient is φ = 99349821077760.
The previous prime is 123010201320163. The next prime is 123010201320247. The reversal of 123010201320223 is 322023102010321.
It is a cyclic number.
It is not a de Polignac number, because 123010201320223 - 237 = 122872762366751 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 123010201320194 and 123010201320203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (123010201320023) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71912443 + ... + 73603123.
It is an arithmetic number, because the mean of its divisors is an integer number (4649375500000).
Almost surely, 2123010201320223 is an apocalyptic number.
123010201320223 is a deficient number, since it is larger than the sum of its proper divisors (25769814679777).
123010201320223 is a wasteful number, since it uses less digits than its factorization.
123010201320223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1693655.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 123010201320223 its reverse (322023102010321), we get a palindrome (445033303330544).
The spelling of 123010201320223 in words is "one hundred twenty-three trillion, ten billion, two hundred one million, three hundred twenty thousand, two hundred twenty-three".
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