Base | Representation |
---|---|
bin | 1101100100110100110… |
… | …0010101011011100011 |
3 | 211021222201210212020001 |
4 | 3121031030111123203 |
5 | 12310120132004443 |
6 | 255050305000431 |
7 | 22564330311133 |
oct | 3311514253343 |
9 | 737881725201 |
10 | 233223313123 |
11 | 8aa00531079 |
12 | 3924a023117 |
13 | 18cba426238 |
14 | b406662ac3 |
15 | 6100053d4d |
hex | 364d3156e3 |
233223313123 has 32 divisors (see below), whose sum is σ = 264705408000. Its totient is φ = 204168107520.
The previous prime is 233223313117. The next prime is 233223313129. The reversal of 233223313123 is 321313322332.
It is an interprime number because it is at equal distance from previous prime (233223313117) and next prime (233223313129).
It is a cyclic number.
It is not a de Polignac number, because 233223313123 - 29 = 233223312611 is a prime.
It is a super-2 number, since 2×2332233131232 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 233223313091 and 233223313100.
It is not an unprimeable number, because it can be changed into a prime (233223313129) 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, 4542013 + ... + 4593073.
It is an arithmetic number, because the mean of its divisors is an integer number (8272044000).
Almost surely, 2233223313123 is an apocalyptic number.
233223313123 is a deficient number, since it is larger than the sum of its proper divisors (31482094877).
233223313123 is a wasteful number, since it uses less digits than its factorization.
233223313123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51355.
The product of its digits is 11664, while the sum is 28.
Adding to 233223313123 its reverse (321313322332), we get a palindrome (554536635455).
The spelling of 233223313123 in words is "two hundred thirty-three billion, two hundred twenty-three million, three hundred thirteen thousand, one hundred twenty-three".
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