Base | Representation |
---|---|
bin | 11001010001001011110110… |
… | …100110111010010001110111 |
3 | 112120111010102121100012002012 |
4 | 121101023312212322101313 |
5 | 104031242041012241043 |
6 | 1032205220334234435 |
7 | 32260013364164552 |
oct | 3121136646722167 |
9 | 476433377305065 |
10 | 111132121212023 |
11 | 324569602411aa |
12 | 1056a196655a1b |
13 | 4a01938a48662 |
14 | 1d62b75461699 |
15 | ccac05144a18 |
hex | 6512f69ba477 |
111132121212023 has 8 divisors (see below), whose sum is σ = 111279598515600. Its totient is φ = 110984645681280.
The previous prime is 111132121211999. The next prime is 111132121212029. The reversal of 111132121212023 is 320212121231111.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 111132121212023 - 28 = 111132121211767 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 111132121212023.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (111132121212029) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166821503 + ... + 167486351.
It is an arithmetic number, because the mean of its divisors is an integer number (13909949814450).
Almost surely, 2111132121212023 is an apocalyptic number.
111132121212023 is a deficient number, since it is larger than the sum of its proper divisors (147477303577).
111132121212023 is an equidigital number, since it uses as much as digits as its factorization.
111132121212023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 886417.
The product of its (nonzero) digits is 288, while the sum is 23.
Adding to 111132121212023 its reverse (320212121231111), we get a palindrome (431344242443134).
The spelling of 111132121212023 in words is "one hundred eleven trillion, one hundred thirty-two billion, one hundred twenty-one million, two hundred twelve thousand, twenty-three".
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