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52327001 = 2343157337
BaseRepresentation
bin1100011110011…
…1001001011001
310122110111011002
43013213021121
5101343431001
65105314345
71203525566
oct307471131
9118414132
1052327001
11275a0061
12156359b5
13aac162c
146d4186d
1548d946b
hex31e7259

52327001 has 16 divisors (see below), whose sum is σ = 56394624. Its totient is φ = 48432384.

The previous prime is 52326997. The next prime is 52327019. The reversal of 52327001 is 10072325.

It is a cyclic number.

It is not a de Polignac number, because 52327001 - 22 = 52326997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52327021) 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, 155105 + ... + 155441.

It is an arithmetic number, because the mean of its divisors is an integer number (3524664).

Almost surely, 252327001 is an apocalyptic number.

It is an amenable number.

52327001 is a deficient number, since it is larger than the sum of its proper divisors (4067623).

52327001 is a wasteful number, since it uses less digits than its factorization.

52327001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 52327001 is about 7233.7404570526. The cubic root of 52327001 is about 374.0318755182.

Adding to 52327001 its reverse (10072325), we get a palindrome (62399326).

The spelling of 52327001 in words is "fifty-two million, three hundred twenty-seven thousand, one".

Divisors: 1 23 43 157 337 989 3611 6751 7751 14491 52909 155273 333293 1216907 2275087 52327001