Base | Representation |
---|---|
bin | 100000000111011110… |
… | …111111101000010111 |
3 | 10022000100011221112020 |
4 | 200013132333220113 |
5 | 1031111214210311 |
6 | 23501535424223 |
7 | 2330402150256 |
oct | 400736775027 |
9 | 108010157466 |
10 | 34485303831 |
11 | 13697067200 |
12 | 6825085073 |
13 | 33376c4634 |
14 | 195200a79d |
15 | d6c7b2c06 |
hex | 8077bfa17 |
34485303831 has 12 divisors (see below), whose sum is σ = 50540445816. Its totient is φ = 20900183920.
The previous prime is 34485303823. The next prime is 34485303847. The reversal of 34485303831 is 13830358443.
It is not a de Polignac number, because 34485303831 - 23 = 34485303823 is a prime.
It is a super-2 number, since 2×344853038312 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34485303431) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47500056 + ... + 47500781.
It is an arithmetic number, because the mean of its divisors is an integer number (4211703818).
Almost surely, 234485303831 is an apocalyptic number.
34485303831 is a deficient number, since it is larger than the sum of its proper divisors (16055141985).
34485303831 is a wasteful number, since it uses less digits than its factorization.
34485303831 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95000862 (or 95000851 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 42.
The spelling of 34485303831 in words is "thirty-four billion, four hundred eighty-five million, three hundred three thousand, eight hundred thirty-one".
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