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53260041 = 3148911923
BaseRepresentation
bin1100101100101…
…0111100001001
310201012220001010
43023022330021
5102113310131
65141314133
71214463042
oct313127411
9121186033
1053260041
112807806a
1215a05949
13b05a223
1471058c9
154a20b46
hex32caf09

53260041 has 8 divisors (see below), whose sum is σ = 71067040. Its totient is φ = 35479872.

The previous prime is 53260007. The next prime is 53260061. The reversal of 53260041 is 14006235.

It is a happy number.

53260041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53260041 - 29 = 53259529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53260061) 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, 1495 + ... + 10428.

It is an arithmetic number, because the mean of its divisors is an integer number (8883380).

Almost surely, 253260041 is an apocalyptic number.

It is an amenable number.

53260041 is a deficient number, since it is larger than the sum of its proper divisors (17806999).

53260041 is a wasteful number, since it uses less digits than its factorization.

53260041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13415.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 53260041 is about 7297.9477252170. The cubic root of 53260041 is about 376.2419056915.

Adding to 53260041 its reverse (14006235), we get a palindrome (67266276).

The spelling of 53260041 in words is "fifty-three million, two hundred sixty thousand, forty-one".

Divisors: 1 3 1489 4467 11923 35769 17753347 53260041