Base | Representation |
---|---|
bin | 110010111011011110… |
… | …010010100001000000 |
3 | 12020011002021002120001 |
4 | 302323132102201000 |
5 | 1343443312341404 |
6 | 41042154525344 |
7 | 3644066604511 |
oct | 627336224100 |
9 | 166132232501 |
10 | 54684887104 |
11 | 21212214081 |
12 | a721a36854 |
13 | 520653b983 |
14 | 290aa06a08 |
15 | 1650d047a4 |
hex | cbb792840 |
54684887104 has 21 divisors (see below), whose sum is σ = 108519035311. Its totient is φ = 27341508160.
The previous prime is 54684887093. The next prime is 54684887113. The reversal of 54684887104 is 40178848645.
The square root of 54684887104 is 233848.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1856169 + ... + 1885399.
Almost surely, 254684887104 is an apocalyptic number.
54684887104 is the 233848-th square number.
It is an amenable number.
54684887104 is a deficient number, since it is larger than the sum of its proper divisors (53834148207).
54684887104 is an frugal number, since it uses more digits than its factorization.
54684887104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58474 (or 29233 counting only the distinct ones).
The product of its (nonzero) digits is 6881280, while the sum is 55.
The spelling of 54684887104 in words is "fifty-four billion, six hundred eighty-four million, eight hundred eighty-seven thousand, one hundred four".
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