Search a number
-
+
53341065 = 335395119
BaseRepresentation
bin1100101101111…
…0101110001001
310201101000012000
43023132232021
5102123403230
65143141213
71215251211
oct313365611
9121330160
1053341065
1128122a28
1215a44809
13b08807b
147127241
154a39b60
hex32deb89

53341065 has 16 divisors (see below), whose sum is σ = 94828800. Its totient is φ = 28448496.

The previous prime is 53341051. The next prime is 53341069. The reversal of 53341065 is 56014335.

It is not a de Polignac number, because 53341065 - 25 = 53341033 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (53341069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197425 + ... + 197694.

It is an arithmetic number, because the mean of its divisors is an integer number (5926800).

Almost surely, 253341065 is an apocalyptic number.

It is an amenable number.

53341065 is a deficient number, since it is larger than the sum of its proper divisors (41487735).

53341065 is a wasteful number, since it uses less digits than its factorization.

53341065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395133 (or 395127 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 53341065 is about 7303.4967652488. The cubic root of 53341065 is about 376.4326001158.

The spelling of 53341065 in words is "fifty-three million, three hundred forty-one thousand, sixty-five".

Divisors: 1 3 5 9 15 27 45 135 395119 1185357 1975595 3556071 5926785 10668213 17780355 53341065