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53326141 = 1119255149
BaseRepresentation
bin1100101101101…
…1000100111101
310201100020201021
43023123010331
5102122414031
65142544141
71215156541
oct313330475
9121306637
1053326141
11281127a0
1215a38051
13b08133b
147121a21
154a35511
hex32db13d

53326141 has 8 divisors (see below), whose sum is σ = 61236000. Its totient is φ = 45926640.

The previous prime is 53326079. The next prime is 53326193. The reversal of 53326141 is 14162335.

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

It is a cyclic number.

It is not a de Polignac number, because 53326141 - 217 = 53195069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53321141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127366 + ... + 127783.

It is an arithmetic number, because the mean of its divisors is an integer number (7654500).

Almost surely, 253326141 is an apocalyptic number.

It is an amenable number.

53326141 is a deficient number, since it is larger than the sum of its proper divisors (7909859).

53326141 is a wasteful number, since it uses less digits than its factorization.

53326141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255179.

The product of its digits is 2160, while the sum is 25.

The square root of 53326141 is about 7302.4749913985. The cubic root of 53326141 is about 376.3974901797.

Adding to 53326141 its reverse (14162335), we get a palindrome (67488476).

The spelling of 53326141 in words is "fifty-three million, three hundred twenty-six thousand, one hundred forty-one".

Divisors: 1 11 19 209 255149 2806639 4847831 53326141