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54087108 = 22310941351
BaseRepresentation
bin1100111001010…
…0110111000100
310202202220120020
43032110313010
5102321241413
65211135140
71224506235
oct316246704
9122686506
1054087108
1128592499
12161444b0
13b28980a
14727d08c
154b35c23
hex3394dc4

54087108 has 24 divisors (see below), whose sum is σ = 127364160. Its totient is φ = 17863200.

The previous prime is 54087101. The next prime is 54087119. The reversal of 54087108 is 80178045.

It is a happy number.

54087108 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (54087101) 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 7 ways as a sum of consecutive naturals, for example, 19368 + ... + 21983.

It is an arithmetic number, because the mean of its divisors is an integer number (5306840).

Almost surely, 254087108 is an apocalyptic number.

It is an amenable number.

54087108 is an abundant number, since it is smaller than the sum of its proper divisors (73277052).

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

54087108 is a wasteful number, since it uses less digits than its factorization.

54087108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41467 (or 41465 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 54087108 is about 7354.3937887497. The cubic root of 54087108 is about 378.1794450483.

The spelling of 54087108 in words is "fifty-four million, eighty-seven thousand, one hundred eight".

Divisors: 1 2 3 4 6 12 109 218 327 436 654 1308 41351 82702 124053 165404 248106 496212 4507259 9014518 13521777 18029036 27043554 54087108