Base | Representation |
---|---|
bin | 11100000101010110110101… |
… | …00110101010100011101100 |
3 | 22002122212212010012020022201 |
4 | 32002223122212222203230 |
5 | 31043310214040211024 |
6 | 335202350101351244 |
7 | 16002526531150306 |
oct | 1602533246524354 |
9 | 262585763166281 |
10 | 61756707350764 |
11 | 1874a96633a638 |
12 | 6b14a44408524 |
13 | 285c82b83388a |
14 | 113707d512976 |
15 | 721678a24744 |
hex | 382ada9aa8ec |
61756707350764 has 24 divisors (see below), whose sum is σ = 109861845065280. Its totient is φ = 30371744347776.
The previous prime is 61756707350729. The next prime is 61756707350801. The reversal of 61756707350764 is 46705370765716.
61756707350764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 61756707350696 and 61756707350705.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 516888532 + ... + 517007995.
It is an arithmetic number, because the mean of its divisors is an integer number (4577576877720).
Almost surely, 261756707350764 is an apocalyptic number.
It is an amenable number.
61756707350764 is a deficient number, since it is larger than the sum of its proper divisors (48105137714516).
61756707350764 is a wasteful number, since it uses less digits than its factorization.
61756707350764 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1033896777 (or 1033896775 counting only the distinct ones).
The product of its (nonzero) digits is 155584800, while the sum is 64.
The spelling of 61756707350764 in words is "sixty-one trillion, seven hundred fifty-six billion, seven hundred seven million, three hundred fifty thousand, seven hundred sixty-four".
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