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53460341 = 1121812441
BaseRepresentation
bin1100101111101…
…1110101110101
310201121001210122
43023323311311
5102141212331
65145501325
71216256024
oct313736565
9121531718
1053460341
11281a4600
1215aa1845
13b0ca44c
1471588bb
154a6017b
hex32fbd75

53460341 has 12 divisors (see below), whose sum is σ = 59111052. Its totient is φ = 48312000.

The previous prime is 53460299. The next prime is 53460353. The reversal of 53460341 is 14306435.

It can be written as a sum of positive squares in 2 ways, for example, as 2337841 + 51122500 = 1529^2 + 7150^2 .

It is not a de Polignac number, because 53460341 - 210 = 53459317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53460341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53460361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20681 + ... + 23121.

It is an arithmetic number, because the mean of its divisors is an integer number (4925921).

Almost surely, 253460341 is an apocalyptic number.

It is an amenable number.

53460341 is a deficient number, since it is larger than the sum of its proper divisors (5650711).

53460341 is a wasteful number, since it uses less digits than its factorization.

53460341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2644 (or 2633 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 53460341 is about 7311.6578831343. The cubic root of 53460341 is about 376.7129716570.

Adding to 53460341 its reverse (14306435), we get a palindrome (67766776).

The spelling of 53460341 in words is "fifty-three million, four hundred sixty thousand, three hundred forty-one".

Divisors: 1 11 121 181 1991 2441 21901 26851 295361 441821 4860031 53460341