Base | Representation |
---|---|
bin | 1101101011000… |
… | …0101010000111 |
3 | 10222220111212200 |
4 | 3122300222013 |
5 | 104140043240 |
6 | 5405045543 |
7 | 1264303350 |
oct | 332605207 |
9 | 128814780 |
10 | 57346695 |
11 | 2a40946a |
12 | 172568b3 |
13 | bb5b373 |
14 | 788ad27 |
15 | 507b930 |
hex | 36b0a87 |
57346695 has 48 divisors (see below), whose sum is σ = 120294720. Its totient is φ = 24671232.
The previous prime is 57346651. The next prime is 57346699. The reversal of 57346695 is 59664375.
57346695 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
57346695 is a nontrivial binomial coefficient, being equal to C(10710, 2).
It is not a de Polignac number, because 57346695 - 29 = 57346183 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 57346695.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57346699) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1 + ... + 10709.
It is an arithmetic number, because the mean of its divisors is an integer number (2506140).
Almost surely, 257346695 is an apocalyptic number.
57346695 is the 10709-th triangular number and also the 5355-th hexagonal number.
57346695 is an abundant number, since it is smaller than the sum of its proper divisors (62948025).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57346695 is a wasteful number, since it uses less digits than its factorization.
57346695 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10744 (or 10741 counting only the distinct ones).
The product of its digits is 680400, while the sum is 45.
The square root of 57346695 is about 7572.7600648641. The cubic root of 57346695 is about 385.6288032201.
The spelling of 57346695 in words is "fifty-seven million, three hundred forty-six thousand, six hundred ninety-five".
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