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54310168 = 2311617161
BaseRepresentation
bin1100111100101…
…1010100011000
310210012020112201
43033023110120
5102400411133
65220015544
71226425453
oct317132430
9123166481
1054310168
1128725040
12162315b4
13b3371c3
1472da49a
154b7bd7d
hex33cb518

54310168 has 16 divisors (see below), whose sum is σ = 111089160. Its totient is φ = 24686400.

The previous prime is 54310163. The next prime is 54310259. The reversal of 54310168 is 86101345.

54310168 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 not an unprimeable number, because it can be changed into a prime (54310163) 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, 308493 + ... + 308668.

Almost surely, 254310168 is an apocalyptic number.

It is an amenable number.

54310168 is an abundant number, since it is smaller than the sum of its proper divisors (56778992).

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

54310168 is a wasteful number, since it uses less digits than its factorization.

54310168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617178 (or 617174 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 54310168 is about 7369.5432694299. The cubic root of 54310168 is about 378.6986137884.

It can be divided in two parts, 543101 and 68, that added together give a square (543169 = 7372).

The spelling of 54310168 in words is "fifty-four million, three hundred ten thousand, one hundred sixty-eight".

Divisors: 1 2 4 8 11 22 44 88 617161 1234322 2468644 4937288 6788771 13577542 27155084 54310168