Search a number
-
+
54684092 = 2289153607
BaseRepresentation
bin1101000010011…
…0100110111100
310210220020110202
43100212212330
5102444342332
65232023032
71232543561
oct320464674
9123806422
1054684092
112895aa71
1216391a78
13b438468
147396868
154c02a62
hex34269bc

54684092 has 12 divisors (see below), whose sum is σ = 96773040. Its totient is φ = 27034656.

The previous prime is 54684083. The next prime is 54684103. The reversal of 54684092 is 29048645.

54684092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 76448 + ... + 77159.

It is an arithmetic number, because the mean of its divisors is an integer number (8064420).

Almost surely, 254684092 is an apocalyptic number.

It is an amenable number.

54684092 is a deficient number, since it is larger than the sum of its proper divisors (42088948).

54684092 is a wasteful number, since it uses less digits than its factorization.

54684092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153700 (or 153698 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 54684092 is about 7394.8693024285. The cubic root of 54684092 is about 379.5657366005.

The spelling of 54684092 in words is "fifty-four million, six hundred eighty-four thousand, ninety-two".

Divisors: 1 2 4 89 178 356 153607 307214 614428 13671023 27342046 54684092