Base | Representation |
---|---|
bin | 100000001010001111… |
… | …001110100101110111 |
3 | 10022010120010002010101 |
4 | 200022033032211313 |
5 | 1031210031034310 |
6 | 23510305534531 |
7 | 2331502633162 |
oct | 401217164567 |
9 | 108116102111 |
10 | 34531502455 |
11 | 1371015098a |
12 | 6838644447 |
13 | 334414b6b8 |
14 | 19581d4ad9 |
15 | d7188b43a |
hex | 80a3ce977 |
34531502455 has 4 divisors (see below), whose sum is σ = 41437802952. Its totient is φ = 27625201960.
The previous prime is 34531502449. The next prime is 34531502459. The reversal of 34531502455 is 55420513543.
34531502455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 34531502455 - 221 = 34529405303 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 (34531502459) 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, 3453150241 + ... + 3453150250.
It is an arithmetic number, because the mean of its divisors is an integer number (10359450738).
Almost surely, 234531502455 is an apocalyptic number.
34531502455 is a deficient number, since it is larger than the sum of its proper divisors (6906300497).
34531502455 is an equidigital number, since it uses as much as digits as its factorization.
34531502455 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6906300496.
The product of its (nonzero) digits is 180000, while the sum is 37.
The spelling of 34531502455 in words is "thirty-four billion, five hundred thirty-one million, five hundred two thousand, four hundred fifty-five".
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