Base | Representation |
---|---|
bin | 1100101011110… |
… | …0010101101011 |
3 | 10201002212000002 |
4 | 3022330111223 |
5 | 102104401420 |
6 | 5140133215 |
7 | 1214123504 |
oct | 312742553 |
9 | 121085002 |
10 | 53200235 |
11 | 28037140 |
12 | 1599720b |
13 | b038c3a |
14 | 70cbbab |
15 | 4a0d075 |
hex | 32bc56b |
53200235 has 32 divisors (see below), whose sum is σ = 71941824. Its totient is φ = 37440000.
The previous prime is 53200223. The next prime is 53200237.
53200235 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 53200235 - 218 = 52938091 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53200237) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 338777 + ... + 338933.
It is an arithmetic number, because the mean of its divisors is an integer number (2248182).
Almost surely, 253200235 is an apocalyptic number.
53200235 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
53200235 is a deficient number, since it is larger than the sum of its proper divisors (18741589).
53200235 is a wasteful number, since it uses less digits than its factorization.
53200235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 335.
The product of its (nonzero) digits is 900, while the sum is 20.
The square root of 53200235 is about 7293.8491210060. The cubic root of 53200235 is about 376.1010248948.
It can be divided in two parts, 53200 and 235, that added together give a palindrome (53435).
The spelling of 53200235 in words is "fifty-three million, two hundred thousand, two hundred thirty-five".
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