Base | Representation |
---|---|
bin | 1100110011000… |
… | …0011000010101 |
3 | 10202000000000000 |
4 | 3030300120111 |
5 | 102220104131 |
6 | 5154241513 |
7 | 1221143313 |
oct | 314603025 |
9 | 122000000 |
10 | 53675541 |
11 | 28331257 |
12 | 15b86299 |
13 | b17439a |
14 | 71b30b3 |
15 | 4aa3ce6 |
hex | 3330615 |
53675541 has 26 divisors (see below), whose sum is σ = 81310422. Its totient is φ = 35429400.
The previous prime is 53675527. The next prime is 53675543. The reversal of 53675541 is 14557635.
53675541 is a `hidden beast` number, since 53 + 67 + 5 + 541 = 666.
It can be written as a sum of positive squares in only one way, i.e., 53144100 + 531441 = 7290^2 + 729^2 .
It is not a de Polignac number, because 53675541 - 215 = 53642773 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 53675496 and 53675505.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53675543) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 25 ways as a sum of consecutive naturals, for example, 531391 + ... + 531491.
Almost surely, 253675541 is an apocalyptic number.
It is an amenable number.
53675541 is a deficient number, since it is larger than the sum of its proper divisors (27634881).
53675541 is an frugal number, since it uses more digits than its factorization.
53675541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137 (or 104 counting only the distinct ones).
The product of its digits is 63000, while the sum is 36.
The square root of 53675541 is about 7326.3593277971. The cubic root of 53675541 is about 377.2177701321.
The spelling of 53675541 in words is "fifty-three million, six hundred seventy-five thousand, five hundred forty-one".
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