Base | Representation |
---|---|
bin | 1100110100010… |
… | …1001000011101 |
3 | 10202011022121011 |
4 | 3031011020131 |
5 | 102230314131 |
6 | 5200135221 |
7 | 1221646162 |
oct | 315051035 |
9 | 122138534 |
10 | 53760541 |
11 | 2838a0aa |
12 | 16007511 |
13 | b1a3c93 |
14 | 71d6069 |
15 | 4abe0b1 |
hex | 334521d |
53760541 has 16 divisors (see below), whose sum is σ = 56908800. Its totient is φ = 50722560.
The previous prime is 53760533. The next prime is 53760563. The reversal of 53760541 is 14506735.
It is a cyclic number.
It is not a de Polignac number, because 53760541 - 23 = 53760533 is a prime.
It is a super-2 number, since 2×537605412 = 5780391537225362, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53760521) 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, 360735 + ... + 360883.
It is an arithmetic number, because the mean of its divisors is an integer number (3556800).
Almost surely, 253760541 is an apocalyptic number.
It is an amenable number.
53760541 is a deficient number, since it is larger than the sum of its proper divisors (3148259).
53760541 is a wasteful number, since it uses less digits than its factorization.
53760541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 396.
The product of its (nonzero) digits is 12600, while the sum is 31.
The square root of 53760541 is about 7332.1580042986. The cubic root of 53760541 is about 377.4167844292.
The spelling of 53760541 in words is "fifty-three million, seven hundred sixty thousand, five hundred forty-one".
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