Base | Representation |
---|---|
bin | 1101000010110… |
… | …1101011001000 |
3 | 10210221201011121 |
4 | 3100231223020 |
5 | 103001304112 |
6 | 5232405024 |
7 | 1233024133 |
oct | 320555310 |
9 | 123851147 |
10 | 54713032 |
11 | 2897a790 |
12 | 163a6774 |
13 | b44869a |
14 | 73a321a |
15 | 4c0b407 |
hex | 342dac8 |
54713032 has 16 divisors (see below), whose sum is σ = 111913200. Its totient is φ = 24869520.
The previous prime is 54713023. The next prime is 54713033. The reversal of 54713032 is 23031745.
It is a junction number, because it is equal to n+sod(n) for n = 54712988 and 54713006.
It is not an unprimeable number, because it can be changed into a prime (54713033) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310782 + ... + 310957.
It is an arithmetic number, because the mean of its divisors is an integer number (6994575).
Almost surely, 254713032 is an apocalyptic number.
It is an amenable number.
54713032 is an abundant number, since it is smaller than the sum of its proper divisors (57200168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54713032 is a wasteful number, since it uses less digits than its factorization.
54713032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 621756 (or 621752 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 25.
The square root of 54713032 is about 7396.8258057088. The cubic root of 54713032 is about 379.6326829147.
Adding to 54713032 its reverse (23031745), we get a palindrome (77744777).
The spelling of 54713032 in words is "fifty-four million, seven hundred thirteen thousand, thirty-two".
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