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54013022 = 2729173769
BaseRepresentation
bin1100111000001…
…0110001011110
310202122010221022
43032002301132
5102311404042
65205404142
71224050240
oct316026136
9122563838
1054013022
1128541868
1216109652
13b261b8b
147260090
154b1dcd2
hex3382c5e

54013022 has 32 divisors (see below), whose sum is σ = 96465600. Its totient is φ = 22192128.

The previous prime is 54013019. The next prime is 54013027. The reversal of 54013022 is 22031045.

54013022 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 (54013027) 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 15 ways as a sum of consecutive naturals, for example, 69854 + ... + 70622.

It is an arithmetic number, because the mean of its divisors is an integer number (3014550).

Almost surely, 254013022 is an apocalyptic number.

54013022 is a deficient number, since it is larger than the sum of its proper divisors (42452578).

54013022 is a wasteful number, since it uses less digits than its factorization.

54013022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 54013022 is about 7349.3552098126. The cubic root of 54013022 is about 378.0066952893.

Adding to 54013022 its reverse (22031045), we get a palindrome (76044067).

The spelling of 54013022 in words is "fifty-four million, thirteen thousand, twenty-two".

Divisors: 1 2 7 14 29 58 173 203 346 406 769 1211 1538 2422 5017 5383 10034 10766 22301 35119 44602 70238 133037 156107 266074 312214 931259 1862518 3858073 7716146 27006511 54013022