Base | Representation |
---|---|
bin | 1100101100110… |
… | …0100111001111 |
3 | 10201020020102222 |
4 | 3023030213033 |
5 | 102114020040 |
6 | 5141405555 |
7 | 1214522033 |
oct | 313144717 |
9 | 121206388 |
10 | 53266895 |
11 | 28082230 |
12 | 15a098bb |
13 | b060396 |
14 | 71081c3 |
15 | 4a22bb5 |
hex | 32cc9cf |
53266895 has 32 divisors (see below), whose sum is σ = 72382464. Its totient is φ = 37296000.
The previous prime is 53266879. The next prime is 53266901. The reversal of 53266895 is 59866235.
It is a happy number.
It is not a de Polignac number, because 53266895 - 24 = 53266879 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 238754 + ... + 238976.
It is an arithmetic number, because the mean of its divisors is an integer number (2261952).
Almost surely, 253266895 is an apocalyptic number.
53266895 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
53266895 is a deficient number, since it is larger than the sum of its proper divisors (19115569).
53266895 is a wasteful number, since it uses less digits than its factorization.
53266895 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 383.
The product of its digits is 388800, while the sum is 44.
The square root of 53266895 is about 7298.4172941810. The cubic root of 53266895 is about 376.2580444412.
It can be divided in two parts, 5326 and 6895, that added together give a palindrome (12221).
The spelling of 53266895 in words is "fifty-three million, two hundred sixty-six thousand, eight hundred ninety-five".
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