Base | Representation |
---|---|
bin | 1001101110010101… |
… | …10101010110001100 |
3 | 111110211101121221110 |
4 | 10313022311112030 |
5 | 41142430212444 |
6 | 2222010332020 |
7 | 243240656262 |
oct | 46712652614 |
9 | 14424347843 |
10 | 5220554124 |
11 | 2239959645 |
12 | 101842a010 |
13 | 6527615a6 |
14 | 3774b4432 |
15 | 2084c0cb9 |
hex | 1372b558c |
5220554124 has 48 divisors (see below), whose sum is σ = 12291804000. Its totient is φ = 1724453376.
The previous prime is 5220554117. The next prime is 5220554147. The reversal of 5220554124 is 4214550225.
It is a super-2 number, since 2×52205541242 = 54508370723226814752, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5220554091 and 5220554100.
It is an unprimeable number.
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 in 15 ways as a sum of consecutive naturals, for example, 813922 + ... + 820310.
It is an arithmetic number, because the mean of its divisors is an integer number (256079250).
Almost surely, 25220554124 is an apocalyptic number.
It is an amenable number.
5220554124 is an abundant number, since it is smaller than the sum of its proper divisors (7071249876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5220554124 is a wasteful number, since it uses less digits than its factorization.
5220554124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7002 (or 7000 counting only the distinct ones).
The product of its (nonzero) digits is 16000, while the sum is 30.
The square root of 5220554124 is about 72253.4021621128. The cubic root of 5220554124 is about 1734.7578745634.
The spelling of 5220554124 in words is "five billion, two hundred twenty million, five hundred fifty-four thousand, one hundred twenty-four".
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