Base | Representation |
---|---|
bin | 100000010010101001… |
… | …1111010100100111100 |
3 | 20121222210201002002211 |
4 | 1000211103322210330 |
5 | 2114004414020041 |
6 | 51505025430204 |
7 | 5003305431301 |
oct | 1004523724474 |
9 | 217883632084 |
10 | 69345454396 |
11 | 27455779299 |
12 | 1153379b364 |
13 | 670196166a |
14 | 34dbb110a8 |
15 | 1c0ce1b481 |
hex | 10254fa93c |
69345454396 has 6 divisors (see below), whose sum is σ = 121354545200. Its totient is φ = 34672727196.
The previous prime is 69345454369. The next prime is 69345454403.
69345454396 is nontrivially palindromic in base 10.
It is a self number, because there is not a number n which added to its sum of digits gives 69345454396.
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 8668181796 + ... + 8668181803.
Almost surely, 269345454396 is an apocalyptic number.
It is an amenable number.
69345454396 is a deficient number, since it is larger than the sum of its proper divisors (52009090804).
69345454396 is a wasteful number, since it uses less digits than its factorization.
69345454396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17336363603 (or 17336363601 counting only the distinct ones).
The product of its digits is 41990400, while the sum is 58.
The spelling of 69345454396 in words is "sixty-nine billion, three hundred forty-five million, four hundred fifty-four thousand, three hundred ninety-six".
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