Base | Representation |
---|---|
bin | 1100101011111… |
… | …1101101100011 |
3 | 10201010112221210 |
4 | 3022333231203 |
5 | 102110322201 |
6 | 5140321203 |
7 | 1214212002 |
oct | 312775543 |
9 | 121115853 |
10 | 53214051 |
11 | 28046560 |
12 | 159a3203 |
13 | b042307 |
14 | 70d2c39 |
15 | 4a121d6 |
hex | 32bfb63 |
53214051 has 16 divisors (see below), whose sum is σ = 77902848. Its totient is φ = 32042400.
The previous prime is 53214017. The next prime is 53214053. The reversal of 53214051 is 15041235.
It is not a de Polignac number, because 53214051 - 26 = 53213987 is a prime.
It is not an unprimeable number, because it can be changed into a prime (53214053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46 + ... + 10316.
It is an arithmetic number, because the mean of its divisors is an integer number (4868928).
Almost surely, 253214051 is an apocalyptic number.
53214051 is a deficient number, since it is larger than the sum of its proper divisors (24688797).
53214051 is a wasteful number, since it uses less digits than its factorization.
53214051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10442.
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 53214051 is about 7294.7961589067. The cubic root of 53214051 is about 376.1335796508.
Adding to 53214051 its reverse (15041235), we get a palindrome (68255286).
The spelling of 53214051 in words is "fifty-three million, two hundred fourteen thousand, fifty-one".
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