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54702048 = 253569813
BaseRepresentation
bin1101000010101…
…0111111100000
310210221011002210
43100222333200
5103000431143
65232242120
71232650122
oct320527740
9123834083
1054702048
1128972505
12163a0340
13b44369b
14739d212
154c08033
hex342afe0

54702048 has 24 divisors (see below), whose sum is σ = 143593128. Its totient is φ = 18233984.

The previous prime is 54702047. The next prime is 54702059. The reversal of 54702048 is 84020745.

54702048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54702047) 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 3 ways as a sum of consecutive naturals, for example, 284811 + ... + 285002.

It is an arithmetic number, because the mean of its divisors is an integer number (5983047).

Almost surely, 254702048 is an apocalyptic number.

It is an amenable number.

54702048 is an abundant number, since it is smaller than the sum of its proper divisors (88891080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54702048 is a wasteful number, since it uses less digits than its factorization.

54702048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569826 (or 569818 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 54702048 is about 7396.0832877950. The cubic root of 54702048 is about 379.6072766309.

The spelling of 54702048 in words is "fifty-four million, seven hundred two thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 569813 1139626 1709439 2279252 3418878 4558504 6837756 9117008 13675512 18234016 27351024 54702048