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52304134 = 2137190891
BaseRepresentation
bin1100011110000…
…1100100000110
310122102022210011
43013201210012
5101342213014
65105020434
71203402121
oct307414406
9118368704
1052304134
1127584963
121562471a
13aab40bc
146d373b8
1548d27c4
hex31e1906

52304134 has 8 divisors (see below), whose sum is σ = 79029288. Its totient is φ = 25961040.

The previous prime is 52304129. The next prime is 52304137. The reversal of 52304134 is 43140325.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52304137) 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, 95172 + ... + 95719.

It is an arithmetic number, because the mean of its divisors is an integer number (9878661).

Almost surely, 252304134 is an apocalyptic number.

52304134 is a deficient number, since it is larger than the sum of its proper divisors (26725154).

52304134 is a wasteful number, since it uses less digits than its factorization.

52304134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191030.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 52304134 is about 7232.1597050950. The cubic root of 52304134 is about 373.9773833636.

Adding to 52304134 its reverse (43140325), we get a palindrome (95444459).

The spelling of 52304134 in words is "fifty-two million, three hundred four thousand, one hundred thirty-four".

Divisors: 1 2 137 274 190891 381782 26152067 52304134