Base | Representation |
---|---|
bin | 1100110010100… |
… | …0011100110010 |
3 | 10201221100102221 |
4 | 3030220130302 |
5 | 102213034213 |
6 | 5153431254 |
7 | 1220646520 |
oct | 314503462 |
9 | 121840387 |
10 | 53643058 |
11 | 28309907 |
12 | 15b6b52a |
13 | b162671 |
14 | 71a5310 |
15 | 4a9938d |
hex | 3328732 |
53643058 has 32 divisors (see below), whose sum is σ = 97853184. Its totient is φ = 21530112.
The previous prime is 53643043. The next prime is 53643067. The reversal of 53643058 is 85034635.
It is a super-3 number, since 3×536430583 (a number of 24 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (34).
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, 62166 + ... + 63022.
It is an arithmetic number, because the mean of its divisors is an integer number (3057912).
Almost surely, 253643058 is an apocalyptic number.
53643058 is a deficient number, since it is larger than the sum of its proper divisors (44210126).
53643058 is a wasteful number, since it uses less digits than its factorization.
53643058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1146.
The product of its (nonzero) digits is 43200, while the sum is 34.
The square root of 53643058 is about 7324.1421340659. The cubic root of 53643058 is about 377.1416607460.
The spelling of 53643058 in words is "fifty-three million, six hundred forty-three thousand, fifty-eight".
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