Base | Representation |
---|---|
bin | 1101000010110… |
… | …1011011000001 |
3 | 10210221122202102 |
4 | 3100231123001 |
5 | 103001241001 |
6 | 5232400145 |
7 | 1233021131 |
oct | 320553301 |
9 | 123848672 |
10 | 54712001 |
11 | 28979a33 |
12 | 163a6055 |
13 | b448086 |
14 | 73a2ac1 |
15 | 4c0ae6b |
hex | 342d6c1 |
54712001 has 16 divisors (see below), whose sum is σ = 61560000. Its totient is φ = 48319488.
The previous prime is 54711947. The next prime is 54712027. The reversal of 54712001 is 10021745.
It is a cyclic number.
It is not a de Polignac number, because 54712001 - 210 = 54710977 is a prime.
It is not an unprimeable number, because it can be changed into a prime (54712051) 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, 35750 + ... + 37248.
It is an arithmetic number, because the mean of its divisors is an integer number (3847500).
Almost surely, 254712001 is an apocalyptic number.
It is an amenable number.
54712001 is a deficient number, since it is larger than the sum of its proper divisors (6847999).
54712001 is a wasteful number, since it uses less digits than its factorization.
54712001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1648.
The product of its (nonzero) digits is 280, while the sum is 20.
The square root of 54712001 is about 7396.7561133243. The cubic root of 54712001 is about 379.6302983289.
Adding to 54712001 its reverse (10021745), we get a palindrome (64733746).
The spelling of 54712001 in words is "fifty-four million, seven hundred twelve thousand, one".
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