Base | Representation |
---|---|
bin | 1000010010010… |
… | …1001110100101 |
3 | 2102101202120111 |
4 | 2010211032211 |
5 | 32344133433 |
6 | 3240533021 |
7 | 601262653 |
oct | 204451645 |
9 | 72352514 |
10 | 34755493 |
11 | 18689353 |
12 | b781171 |
13 | 727b6a6 |
14 | 4889dd3 |
15 | 30b7dcd |
hex | 21253a5 |
34755493 has 4 divisors (see below), whose sum is σ = 34780960. Its totient is φ = 34730028.
The previous prime is 34755473. The next prime is 34755499. The reversal of 34755493 is 39455743.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 34755493 - 225 = 1201061 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34755499) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10563 + ... + 13456.
It is an arithmetic number, because the mean of its divisors is an integer number (8695240).
Almost surely, 234755493 is an apocalyptic number.
It is an amenable number.
34755493 is a deficient number, since it is larger than the sum of its proper divisors (25467).
34755493 is a wasteful number, since it uses less digits than its factorization.
34755493 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25466.
The product of its digits is 226800, while the sum is 40.
The square root of 34755493 is about 5895.3789530445. The cubic root of 34755493 is about 326.3431373866.
The spelling of 34755493 in words is "thirty-four million, seven hundred fifty-five thousand, four hundred ninety-three".
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