Base | Representation |
---|---|
bin | 1100110011010… |
… | …1111111101101 |
3 | 10202001011112212 |
4 | 3030311333231 |
5 | 102221323131 |
6 | 5154540205 |
7 | 1221300341 |
oct | 314657755 |
9 | 122034485 |
10 | 53698541 |
11 | 28347566 |
12 | 15b97665 |
13 | b1819b0 |
14 | 71bb621 |
15 | 4aaaa2b |
hex | 3335fed |
53698541 has 16 divisors (see below), whose sum is σ = 62845440. Its totient is φ = 45437760.
The previous prime is 53698531. The next prime is 53698549. The reversal of 53698541 is 14589635.
It is a cyclic number.
It is not a de Polignac number, because 53698541 - 210 = 53697517 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53698549) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4151 + ... + 11163.
It is an arithmetic number, because the mean of its divisors is an integer number (3927840).
Almost surely, 253698541 is an apocalyptic number.
It is an amenable number.
53698541 is a deficient number, since it is larger than the sum of its proper divisors (9146899).
53698541 is a wasteful number, since it uses less digits than its factorization.
53698541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7076.
The product of its digits is 129600, while the sum is 41.
The square root of 53698541 is about 7327.9288342614. The cubic root of 53698541 is about 377.2716417815.
The spelling of 53698541 in words is "fifty-three million, six hundred ninety-eight thousand, five hundred forty-one".
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