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5023505052 = 2232306145587
BaseRepresentation
bin1001010110110110…
…01001101010011100
3110222002121111102200
410223123021222130
540242004130202
62150251051500
7235326042216
oct45333115234
913862544380
105023505052
112148701775
12b82440b90
1362099b4c7
1435925d5b6
151e604ae1c
hex12b6c9a9c

5023505052 has 36 divisors (see below), whose sum is σ = 12702731496. Its totient is φ = 1673917920.

The previous prime is 5023505041. The next prime is 5023505087. The reversal of 5023505052 is 2505053205.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87403 + ... + 132989.

Almost surely, 25023505052 is an apocalyptic number.

It is an amenable number.

5023505052 is an abundant number, since it is smaller than the sum of its proper divisors (7679226444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5023505052 is a wasteful number, since it uses less digits than its factorization.

5023505052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48658 (or 48653 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 27.

The square root of 5023505052 is about 70876.6890592387. The cubic root of 5023505052 is about 1712.6512969991.

Adding to 5023505052 its reverse (2505053205), we get a palindrome (7528558257).

The spelling of 5023505052 in words is "five billion, twenty-three million, five hundred five thousand, fifty-two".

Divisors: 1 2 3 4 6 9 12 18 36 3061 6122 9183 12244 18366 27549 36732 45587 55098 91174 110196 136761 182348 273522 410283 547044 820566 1641132 139541807 279083614 418625421 558167228 837250842 1255876263 1674501684 2511752526 5023505052