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52114583 = 113461191
BaseRepresentation
bin1100011011001…
…1010010010111
310122001200202202
43012303102113
5101320131313
65100555115
71201652363
oct306632227
9118050682
1052114583
1127465504
1215552a9b
13aa48a41
146cc82a3
154896558
hex31b3497

52114583 has 4 divisors (see below), whose sum is σ = 52575888. Its totient is φ = 51653280.

The previous prime is 52114561. The next prime is 52114589. The reversal of 52114583 is 38541125.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52114583 - 214 = 52098199 is a prime.

It is a super-2 number, since 2×521145832 = 5431859522527778, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52114589) 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, 230483 + ... + 230708.

It is an arithmetic number, because the mean of its divisors is an integer number (13143972).

Almost surely, 252114583 is an apocalyptic number.

52114583 is a deficient number, since it is larger than the sum of its proper divisors (461305).

52114583 is a wasteful number, since it uses less digits than its factorization.

52114583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461304.

The product of its digits is 4800, while the sum is 29.

The square root of 52114583 is about 7219.0430806306. The cubic root of 52114583 is about 373.5250698961.

The spelling of 52114583 in words is "fifty-two million, one hundred fourteen thousand, five hundred eighty-three".

Divisors: 1 113 461191 52114583