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54134508 = 2234511209
BaseRepresentation
bin1100111010000…
…0011011101100
310202212022120210
43032200123230
5102324301013
65212142420
71225064361
oct316403354
9122768523
1054134508
112861506a
1216167a10
13b2a526c
147292468
154b44cc3
hex33a06ec

54134508 has 12 divisors (see below), whose sum is σ = 126313880. Its totient is φ = 18044832.

The previous prime is 54134501. The next prime is 54134519. The reversal of 54134508 is 80543145.

54134508 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (54134501) 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, 2255593 + ... + 2255616.

Almost surely, 254134508 is an apocalyptic number.

It is an amenable number.

54134508 is an abundant number, since it is smaller than the sum of its proper divisors (72179372).

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

54134508 is a wasteful number, since it uses less digits than its factorization.

54134508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4511216 (or 4511214 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 54134508 is about 7357.6156463898. The cubic root of 54134508 is about 378.2898870890.

The spelling of 54134508 in words is "fifty-four million, one hundred thirty-four thousand, five hundred eight".

Divisors: 1 2 3 4 6 12 4511209 9022418 13533627 18044836 27067254 54134508