Base | Representation |
---|---|
bin | 1100111111010… |
… | …1110111010100 |
3 | 10210112002121002 |
4 | 3033311313110 |
5 | 102422000221 |
6 | 5223442432 |
7 | 1231052516 |
oct | 317656724 |
9 | 123462532 |
10 | 54484436 |
11 | 28833a66 |
12 | 162b6418 |
13 | b398616 |
14 | 7343bb6 |
15 | 4bb380b |
hex | 33f5dd4 |
54484436 has 6 divisors (see below), whose sum is σ = 95347770. Its totient is φ = 27242216.
The previous prime is 54484433. The next prime is 54484459. The reversal of 54484436 is 63448445.
It can be written as a sum of positive squares in only one way, i.e., 51208336 + 3276100 = 7156^2 + 1810^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 54484436.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54484433) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6810551 + ... + 6810558.
It is an arithmetic number, because the mean of its divisors is an integer number (15891295).
Almost surely, 254484436 is an apocalyptic number.
It is an amenable number.
54484436 is a deficient number, since it is larger than the sum of its proper divisors (40863334).
54484436 is a wasteful number, since it uses less digits than its factorization.
54484436 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13621113 (or 13621111 counting only the distinct ones).
The product of its digits is 184320, while the sum is 38.
The square root of 54484436 is about 7381.3573277548. The cubic root of 54484436 is about 379.1032316264.
The spelling of 54484436 in words is "fifty-four million, four hundred eighty-four thousand, four hundred thirty-six".
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