Base | Representation |
---|---|
bin | 1101101101011101111… |
… | …1000000100001111101 |
3 | 211111222102120201222021 |
4 | 3123113133000201331 |
5 | 12324343111322221 |
6 | 300112425520141 |
7 | 23005662260443 |
oct | 3332737004175 |
9 | 744872521867 |
10 | 235543464061 |
11 | 90991165894 |
12 | 39797043051 |
13 | 1929a005409 |
14 | b586858b93 |
15 | 61d8aa6041 |
hex | 36d77c087d |
235543464061 has 2 divisors, whose sum is σ = 235543464062. Its totient is φ = 235543464060.
The previous prime is 235543464031. The next prime is 235543464073. The reversal of 235543464061 is 160464345532.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 166061140036 + 69482324025 = 407506^2 + 263595^2 .
It is a cyclic number.
It is not a de Polignac number, because 235543464061 - 231 = 233395980413 is a prime.
It is a super-2 number, since 2×2355434640612 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 235543463999 and 235543464017.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (235543464001) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117771732030 + 117771732031.
It is an arithmetic number, because the mean of its divisors is an integer number (117771732031).
Almost surely, 2235543464061 is an apocalyptic number.
It is an amenable number.
235543464061 is a deficient number, since it is larger than the sum of its proper divisors (1).
235543464061 is an equidigital number, since it uses as much as digits as its factorization.
235543464061 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1036800, while the sum is 43.
The spelling of 235543464061 in words is "two hundred thirty-five billion, five hundred forty-three million, four hundred sixty-four thousand, sixty-one".
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