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4252124011 = 23617873851
BaseRepresentation
bin1111110101110010…
…0100001101101011
3101222100010021120111
43331130210031223
532202020432021
61541533435151
7210241313002
oct37534441553
911870107514
104252124011
111892238783
129a803bab7
13529c28b15
142c4a23c39
1519d4788e1
hexfd72436b

4252124011 has 16 divisors (see below), whose sum is σ = 4516639488. Its totient is φ = 3994452000.

The previous prime is 4252124003. The next prime is 4252124017. The reversal of 4252124011 is 1104212524.

It is a cyclic number.

It is not a de Polignac number, because 4252124011 - 23 = 4252124003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4252124017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1102236 + ... + 1106086.

It is an arithmetic number, because the mean of its divisors is an integer number (282289968).

Almost surely, 24252124011 is an apocalyptic number.

4252124011 is a deficient number, since it is larger than the sum of its proper divisors (264515477).

4252124011 is a wasteful number, since it uses less digits than its factorization.

4252124011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4722.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 4252124011 is about 65208.3124379093. The cubic root of 4252124011 is about 1620.0756977025.

Adding to 4252124011 its reverse (1104212524), we get a palindrome (5356336535).

The spelling of 4252124011 in words is "four billion, two hundred fifty-two million, one hundred twenty-four thousand, eleven".

Divisors: 1 23 61 787 1403 3851 18101 48007 88573 234911 1104161 3030737 5402953 69706951 184874957 4252124011