Base | Representation |
---|---|
bin | 1100101010010… |
… | …1111100111101 |
3 | 10200221012020000 |
4 | 3022211330331 |
5 | 102043433131 |
6 | 5134144513 |
7 | 1213262253 |
oct | 312457475 |
9 | 120835200 |
10 | 53108541 |
11 | 27a84262 |
12 | 15952139 |
13 | b006295 |
14 | 70a65d3 |
15 | 49e0ce6 |
hex | 32a5f3d |
53108541 has 40 divisors (see below), whose sum is σ = 85726080. Its totient is φ = 32665248.
The previous prime is 53108521. The next prime is 53108557. The reversal of 53108541 is 14580135.
It is not a de Polignac number, because 53108541 - 25 = 53108509 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53108501) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 53536 + ... + 54518.
It is an arithmetic number, because the mean of its divisors is an integer number (2143152).
Almost surely, 253108541 is an apocalyptic number.
It is an amenable number.
53108541 is a deficient number, since it is larger than the sum of its proper divisors (32617539).
53108541 is a wasteful number, since it uses less digits than its factorization.
53108541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1047 (or 1038 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 27.
The square root of 53108541 is about 7287.5607030062. The cubic root of 53108541 is about 375.8848225952.
Adding to 53108541 its reverse (14580135), we get a palindrome (67688676).
The spelling of 53108541 in words is "fifty-three million, one hundred eight thousand, five hundred forty-one".
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