Search a number
-
+
54010235 = 510802047
BaseRepresentation
bin1100111000001…
…0000101111011
310202122000010002
43032002011323
5102311311420
65205343215
71224036146
oct316020573
9122560102
1054010235
112853a764
1216107b0b
13b260826
14725d05d
154b1d075
hex338217b

54010235 has 4 divisors (see below), whose sum is σ = 64812288. Its totient is φ = 43208184.

The previous prime is 54010223. The next prime is 54010237. The reversal of 54010235 is 53201045.

54010235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54010235 - 214 = 53993851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54010237) 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, 5401019 + ... + 5401028.

It is an arithmetic number, because the mean of its divisors is an integer number (16203072).

Almost surely, 254010235 is an apocalyptic number.

54010235 is a deficient number, since it is larger than the sum of its proper divisors (10802053).

54010235 is a wasteful number, since it uses less digits than its factorization.

54010235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10802052.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 54010235 is about 7349.1655988962. The cubic root of 54010235 is about 378.0001936302. Note that the first 3 decimals are identical.

It can be divided in two parts, 54010 and 235, that added together give a palindrome (54245).

The spelling of 54010235 in words is "fifty-four million, ten thousand, two hundred thirty-five".

Divisors: 1 5 10802047 54010235