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54764076 = 22315130223
BaseRepresentation
bin1101000011101…
…0001000101100
310211001022012010
43100322020230
5103004422301
65233441220
71233326013
oct320721054
9124038163
1054764076
1128a05074
1216410210
13b4659a3
1473b7a7a
154c1b5d6
hex343a22c

54764076 has 24 divisors (see below), whose sum is σ = 128633344. Its totient is φ = 18133200.

The previous prime is 54764057. The next prime is 54764077. The reversal of 54764076 is 67046745.

It is not an unprimeable number, because it can be changed into a prime (54764077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13300 + ... + 16923.

Almost surely, 254764076 is an apocalyptic number.

It is an amenable number.

54764076 is an abundant number, since it is smaller than the sum of its proper divisors (73869268).

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

54764076 is a wasteful number, since it uses less digits than its factorization.

54764076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30381 (or 30379 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 54764076 is about 7400.2754002807. The cubic root of 54764076 is about 379.7507044471.

The spelling of 54764076 in words is "fifty-four million, seven hundred sixty-four thousand, seventy-six".

Divisors: 1 2 3 4 6 12 151 302 453 604 906 1812 30223 60446 90669 120892 181338 362676 4563673 9127346 13691019 18254692 27382038 54764076