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54684887104 = 26292312
BaseRepresentation
bin110010111011011110…
…010010100001000000
312020011002021002120001
4302323132102201000
51343443312341404
641042154525344
73644066604511
oct627336224100
9166132232501
1054684887104
1121212214081
12a721a36854
13520653b983
14290aa06a08
151650d047a4
hexcbb792840

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".

Divisors: 1 2 4 8 16 32 64 29231 58462 116924 233848 467696 935392 1870784 854451361 1708902722 3417805444 6835610888 13671221776 27342443552 54684887104