Base | Representation |
---|---|
bin | 1000011001110… |
… | …0010110011111 |
3 | 2110022112212222 |
4 | 2012130112133 |
5 | 33010242143 |
6 | 3255215555 |
7 | 605364335 |
oct | 206342637 |
9 | 73275788 |
10 | 35243423 |
11 | 189919a6 |
12 | b9775bb |
13 | 73bc7c7 |
14 | 4975b55 |
15 | 3162768 |
hex | 219c59f |
35243423 has 4 divisors (see below), whose sum is σ = 37098360. Its totient is φ = 33388488.
The previous prime is 35243413. The next prime is 35243443. The reversal of 35243423 is 32434253.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32434253 = 2741 ⋅11833.
It is a cyclic number.
It is not a de Polignac number, because 35243423 - 214 = 35227039 is a prime.
It is a super-5 number, since 5×352434235 (a number of 39 digits) contains 55555 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 35243392 and 35243401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (35243413) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 927440 + ... + 927477.
It is an arithmetic number, because the mean of its divisors is an integer number (9274590).
Almost surely, 235243423 is an apocalyptic number.
35243423 is a deficient number, since it is larger than the sum of its proper divisors (1854937).
35243423 is a wasteful number, since it uses less digits than its factorization.
35243423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1854936.
The product of its digits is 8640, while the sum is 26.
The square root of 35243423 is about 5936.6171343620. The cubic root of 35243423 is about 327.8632156949.
Adding to 35243423 its reverse (32434253), we get a palindrome (67677676).
The spelling of 35243423 in words is "thirty-five million, two hundred forty-three thousand, four hundred twenty-three".
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