Base | Representation |
---|---|
bin | 11100000001010010101101… |
… | …011010010110010010001111 |
3 | 121011100001210002020110120102 |
4 | 130001102231122112102033 |
5 | 112123031424410202343 |
6 | 1114032545152041315 |
7 | 34646241103250525 |
oct | 3401225532262217 |
9 | 534301702213512 |
10 | 123234111022223 |
11 | 362a2324a68a43 |
12 | 119a371a53323b |
13 | 539bc08264c56 |
14 | 22607c4466315 |
15 | e3a906ced3b8 |
hex | 7014ad69648f |
123234111022223 has 8 divisors (see below), whose sum is σ = 123515296967040. Its totient is φ = 122952927216600.
The previous prime is 123234111022207. The next prime is 123234111022237. The reversal of 123234111022223 is 322220111432321.
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 123234111022223 - 24 = 123234111022207 is a prime.
It is a super-2 number, since 2×1232341110222232 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (123234111042223) 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, 203152136 + ... + 203757842.
It is an arithmetic number, because the mean of its divisors is an integer number (15439412120880).
Almost surely, 2123234111022223 is an apocalyptic number.
123234111022223 is a deficient number, since it is larger than the sum of its proper divisors (281185944817).
123234111022223 is an equidigital number, since it uses as much as digits as its factorization.
123234111022223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1069597.
The product of its (nonzero) digits is 6912, while the sum is 29.
Adding to 123234111022223 its reverse (322220111432321), we get a palindrome (445454222454544).
The spelling of 123234111022223 in words is "one hundred twenty-three trillion, two hundred thirty-four billion, one hundred eleven million, twenty-two thousand, two hundred twenty-three".
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