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54938092 = 22111248593
BaseRepresentation
bin1101000110010…
…0100111101100
310211101010220011
43101210213230
5103031004332
65241303004
71234652236
oct321444754
9124333804
1054938092
1129013890
1216494a64
13b4c6c61
147421256
154c52e47
hex34649ec

54938092 has 12 divisors (see below), whose sum is σ = 104881896. Its totient is φ = 24971840.

The previous prime is 54938089. The next prime is 54938111. The reversal of 54938092 is 29083945.

It is a happy number.

54938092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 624253 + ... + 624340.

It is an arithmetic number, because the mean of its divisors is an integer number (8740158).

Almost surely, 254938092 is an apocalyptic number.

It is an amenable number.

54938092 is a deficient number, since it is larger than the sum of its proper divisors (49943804).

54938092 is a wasteful number, since it uses less digits than its factorization.

54938092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1248608 (or 1248606 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 54938092 is about 7412.0234754080. The cubic root of 54938092 is about 380.1525057302.

The spelling of 54938092 in words is "fifty-four million, nine hundred thirty-eight thousand, ninety-two".

Divisors: 1 2 4 11 22 44 1248593 2497186 4994372 13734523 27469046 54938092