Base | Representation |
---|---|
bin | 1101000000110… |
… | …0001011100001 |
3 | 10210200201222110 |
4 | 3100030023201 |
5 | 102432411331 |
6 | 5225425533 |
7 | 1231613145 |
oct | 320141341 |
9 | 123621873 |
10 | 54575841 |
11 | 28896701 |
12 | 1633b2a9 |
13 | b3cb0c8 |
14 | 7369225 |
15 | 4bd0946 |
hex | 340c2e1 |
54575841 has 8 divisors (see below), whose sum is σ = 75115264. Its totient is φ = 35210160.
The previous prime is 54575839. The next prime is 54575861. The reversal of 54575841 is 14857545.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 54575841 - 21 = 54575839 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 54575841.
It is not an unprimeable number, because it can be changed into a prime (54575861) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293326 + ... + 293511.
It is an arithmetic number, because the mean of its divisors is an integer number (9389408).
Almost surely, 254575841 is an apocalyptic number.
It is an amenable number.
54575841 is a deficient number, since it is larger than the sum of its proper divisors (20539423).
54575841 is a wasteful number, since it uses less digits than its factorization.
54575841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 586871.
The product of its digits is 112000, while the sum is 39.
The square root of 54575841 is about 7387.5463450323. The cubic root of 54575841 is about 379.3151121419.
The spelling of 54575841 in words is "fifty-four million, five hundred seventy-five thousand, eight hundred forty-one".
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