Base | Representation |
---|---|
bin | 1100101100010… |
… | …0111010010001 |
3 | 10201011122011110 |
4 | 3023010322101 |
5 | 102112012340 |
6 | 5141003533 |
7 | 1214331042 |
oct | 313047221 |
9 | 121148143 |
10 | 53235345 |
11 | 28060559 |
12 | 159b35a9 |
13 | b04bc07 |
14 | 70da8c9 |
15 | 4a18680 |
hex | 32c4e91 |
53235345 has 16 divisors (see below), whose sum is σ = 85280832. Its totient is φ = 28357440.
The previous prime is 53235337. The next prime is 53235361. The reversal of 53235345 is 54353235.
It is not a de Polignac number, because 53235345 - 23 = 53235337 is a prime.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14739 + ... + 17991.
It is an arithmetic number, because the mean of its divisors is an integer number (5330052).
Almost surely, 253235345 is an apocalyptic number.
It is an amenable number.
53235345 is a deficient number, since it is larger than the sum of its proper divisors (32045487).
53235345 is a wasteful number, since it uses less digits than its factorization.
53235345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4352.
The product of its digits is 27000, while the sum is 30.
The square root of 53235345 is about 7296.2555465115. The cubic root of 53235345 is about 376.1837438473.
The spelling of 53235345 in words is "fifty-three million, two hundred thirty-five thousand, three hundred forty-five".
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