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54364460 = 2252718223
BaseRepresentation
bin1100111101100…
…0100100101100
310210022000000112
43033120210230
5102404130320
65221115152
71230042653
oct317304454
9123260015
1054364460
1128761907
1216258ab8
13b355b27
14731219a
154b8cec5
hex33d892c

54364460 has 12 divisors (see below), whose sum is σ = 114165408. Its totient is φ = 21745776.

The previous prime is 54364459. The next prime is 54364463. The reversal of 54364460 is 6446345.

54364460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×543644602 = 5910989022183200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (54364463) 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, 1359092 + ... + 1359131.

It is an arithmetic number, because the mean of its divisors is an integer number (9513784).

Almost surely, 254364460 is an apocalyptic number.

It is an amenable number.

54364460 is an abundant number, since it is smaller than the sum of its proper divisors (59800948).

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

54364460 is a wasteful number, since it uses less digits than its factorization.

54364460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2718232 (or 2718230 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 54364460 is about 7373.2258883070. The cubic root of 54364460 is about 378.8247624057.

The spelling of 54364460 in words is "fifty-four million, three hundred sixty-four thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 2718223 5436446 10872892 13591115 27182230 54364460