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52104310 = 257576883
BaseRepresentation
bin1100011011000…
…0110001110110
310122001011200021
43012300301312
5101314314220
65100435354
71201610416
oct306606166
9118034607
1052104310
1127458815
1215548b5a
13aa4416b
146cc4646
1548934aa
hex31b0c76

52104310 has 16 divisors (see below), whose sum is σ = 93925296. Its totient is φ = 20811168.

The previous prime is 52104307. The next prime is 52104319. The reversal of 52104310 is 1340125.

52104310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×521043102 = 5429718241152200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52104319) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4129 + ... + 11011.

It is an arithmetic number, because the mean of its divisors is an integer number (5870331).

Almost surely, 252104310 is an apocalyptic number.

52104310 is a deficient number, since it is larger than the sum of its proper divisors (41820986).

52104310 is a wasteful number, since it uses less digits than its factorization.

52104310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7647.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 52104310 is about 7218.3315246669. The cubic root of 52104310 is about 373.5005247817.

Adding to 52104310 its reverse (1340125), we get a palindrome (53444435).

The spelling of 52104310 in words is "fifty-two million, one hundred four thousand, three hundred ten".

Divisors: 1 2 5 10 757 1514 3785 6883 7570 13766 34415 68830 5210431 10420862 26052155 52104310