Base | Representation |
---|---|
bin | 100000001011000100… |
… | …011100110111001111 |
3 | 10022011112100220210101 |
4 | 200023010130313033 |
5 | 1031222114021133 |
6 | 23511524551531 |
7 | 2332032342625 |
oct | 401304346717 |
9 | 108145326711 |
10 | 34545454543 |
11 | 13718010336 |
12 | 68412525a7 |
13 | 3346cc5082 |
14 | 1959dc7515 |
15 | d72be537d |
hex | 80b11cdcf |
34545454543 has 4 divisors (see below), whose sum is σ = 34683086088. Its totient is φ = 34407823000.
The previous prime is 34545454529. The next prime is 34545454553.
34545454543 is nontrivially palindromic in base 10.
34545454543 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 34545454543 - 221 = 34543357391 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 34545454493 and 34545454502.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34545454553) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68815396 + ... + 68815897.
It is an arithmetic number, because the mean of its divisors is an integer number (8670771522).
Almost surely, 234545454543 is an apocalyptic number.
34545454543 is a deficient number, since it is larger than the sum of its proper divisors (137631545).
34545454543 is a wasteful number, since it uses less digits than its factorization.
34545454543 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137631544.
The product of its digits is 5760000, while the sum is 46.
The spelling of 34545454543 in words is "thirty-four billion, five hundred forty-five million, four hundred fifty-four thousand, five hundred forty-three".
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