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53585741 = 114871431
BaseRepresentation
bin1100110001101…
…0011101001101
310201211102211002
43030122131031
5102204220431
65152310045
71220320436
oct314323515
9121742732
1053585741
112827a840
1215b42325
13b142551
14718c48d
154a873cb
hex331a74d

53585741 has 4 divisors (see below), whose sum is σ = 58457184. Its totient is φ = 48714300.

The previous prime is 53585737. The next prime is 53585789. The reversal of 53585741 is 14758535.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53585741 - 22 = 53585737 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53585695 and 53585704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53585041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2435705 + ... + 2435726.

It is an arithmetic number, because the mean of its divisors is an integer number (14614296).

Almost surely, 253585741 is an apocalyptic number.

It is an amenable number.

53585741 is a deficient number, since it is larger than the sum of its proper divisors (4871443).

53585741 is a wasteful number, since it uses less digits than its factorization.

53585741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4871442.

The product of its digits is 84000, while the sum is 38.

The square root of 53585741 is about 7320.2282068252. The cubic root of 53585741 is about 377.0072890119.

The spelling of 53585741 in words is "fifty-three million, five hundred eighty-five thousand, seven hundred forty-one".

Divisors: 1 11 4871431 53585741