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52301324 = 22122910639
BaseRepresentation
bin1100011110000…
…0111000001100
310122102011221002
43013200320030
5101342120244
65104555432
71203360665
oct307407014
9118364832
1052301324
1127582839
1215622b78
13aab2a3a
146d3636c
1548d1a4e
hex31e0e0c

52301324 has 12 divisors (see below), whose sum is σ = 91610400. Its totient is φ = 26126928.

The previous prime is 52301323. The next prime is 52301329. The reversal of 52301324 is 42310325.

It is a happy number.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 52301296 and 52301305.

It is not an unprimeable number, because it can be changed into a prime (52301323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 404 + ... + 10235.

It is an arithmetic number, because the mean of its divisors is an integer number (7634200).

Almost surely, 252301324 is an apocalyptic number.

It is an amenable number.

52301324 is a deficient number, since it is larger than the sum of its proper divisors (39309076).

52301324 is a wasteful number, since it uses less digits than its factorization.

52301324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11872 (or 11870 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 52301324 is about 7231.9654313333. The cubic root of 52301324 is about 373.9706860264.

Adding to 52301324 its reverse (42310325), we get a palindrome (94611649).

Subtracting from 52301324 its reverse (42310325), we obtain a palindrome (9990999).

It can be divided in two parts, 52301 and 324, that added together give a palindrome (52625).

The spelling of 52301324 in words is "fifty-two million, three hundred one thousand, three hundred twenty-four".

Divisors: 1 2 4 1229 2458 4916 10639 21278 42556 13075331 26150662 52301324