Base | Representation |
---|---|
bin | 1101000010101… |
… | …1100011001011 |
3 | 10210221021020100 |
4 | 3100223203023 |
5 | 103001014311 |
6 | 5232300443 |
7 | 1232656563 |
oct | 320534313 |
9 | 123837210 |
10 | 54704331 |
11 | 289741a0 |
12 | 163a1723 |
13 | b444736 |
14 | 739dda3 |
15 | 4c08a56 |
hex | 342b8cb |
54704331 has 24 divisors (see below), whose sum is σ = 86561280. Its totient is φ = 33015600.
The previous prime is 54704329. The next prime is 54704333. The reversal of 54704331 is 13340745.
54704331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (54704329) and next prime (54704333).
It is not a de Polignac number, because 54704331 - 21 = 54704329 is a prime.
It is a super-2 number, since 2×547043312 = 5985127660315122, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 54704295 and 54704304.
It is not an unprimeable number, because it can be changed into a prime (54704333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25810 + ... + 27848.
It is an arithmetic number, because the mean of its divisors is an integer number (3606720).
Almost surely, 254704331 is an apocalyptic number.
54704331 is a deficient number, since it is larger than the sum of its proper divisors (31856949).
54704331 is a wasteful number, since it uses less digits than its factorization.
54704331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2327 (or 2324 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 27.
The square root of 54704331 is about 7396.2376246305. The cubic root of 54704331 is about 379.6125575505.
It can be divided in two parts, 5470 and 4331, that added together give a square (9801 = 992).
The spelling of 54704331 in words is "fifty-four million, seven hundred four thousand, three hundred thirty-one".
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