Base | Representation |
---|---|
bin | 1100100101010… |
… | …0010111011101 |
3 | 10200022012211010 |
4 | 3021110113131 |
5 | 102002234430 |
6 | 5123045433 |
7 | 1210401060 |
oct | 311242735 |
9 | 120265733 |
10 | 52774365 |
11 | 27876186 |
12 | 15810879 |
13 | ac1a147 |
14 | 701a8d7 |
15 | 4976cb0 |
hex | 32545dd |
52774365 has 16 divisors (see below), whose sum is σ = 96501888. Its totient is φ = 24125376.
The previous prime is 52774363. The next prime is 52774367. The reversal of 52774365 is 56347725.
It is an interprime number because it is at equal distance from previous prime (52774363) and next prime (52774367).
It is not a de Polignac number, because 52774365 - 21 = 52774363 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52774363) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251202 + ... + 251411.
It is an arithmetic number, because the mean of its divisors is an integer number (6031368).
Almost surely, 252774365 is an apocalyptic number.
It is an amenable number.
52774365 is a deficient number, since it is larger than the sum of its proper divisors (43727523).
52774365 is a wasteful number, since it uses less digits than its factorization.
52774365 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 502628.
The product of its digits is 176400, while the sum is 39.
The square root of 52774365 is about 7264.5966852951. The cubic root of 52774365 is about 375.0947671603.
The spelling of 52774365 in words is "fifty-two million, seven hundred seventy-four thousand, three hundred sixty-five".
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