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52126324 = 2283157007
BaseRepresentation
bin1100011011011…
…0001001110100
310122002021212121
43012312021310
5101321020244
65101125324
71202031535
oct306661164
9118067777
1052126324
1127473308
1215559844
13aa511a3
146ccc68c
154899c84
hex31b6274

52126324 has 12 divisors (see below), whose sum is σ = 92320704. Its totient is φ = 25748984.

The previous prime is 52126289. The next prime is 52126339. The reversal of 52126324 is 42362125.

52126324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78172 + ... + 78835.

It is an arithmetic number, because the mean of its divisors is an integer number (7693392).

Almost surely, 252126324 is an apocalyptic number.

It is an amenable number.

52126324 is a deficient number, since it is larger than the sum of its proper divisors (40194380).

52126324 is a wasteful number, since it uses less digits than its factorization.

52126324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157094 (or 157092 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 52126324 is about 7219.8562312556. The cubic root of 52126324 is about 373.5531185298.

Adding to 52126324 its reverse (42362125), we get a palindrome (94488449).

The spelling of 52126324 in words is "fifty-two million, one hundred twenty-six thousand, three hundred twenty-four".

Divisors: 1 2 4 83 166 332 157007 314014 628028 13031581 26063162 52126324