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52363964 = 22103149853
BaseRepresentation
bin1100011111000…
…0001010111100
310122112100212002
43013300022330
5101401121324
65110201432
71204041422
oct307601274
9118470762
1052363964
1127615904
1215653278
13ab053c3
146d51112
1548e53ae
hex31f02bc

52363964 has 24 divisors (see below), whose sum is σ = 93256800. Its totient is φ = 25723584.

The previous prime is 52363963. The next prime is 52363967. The reversal of 52363964 is 46936325.

52363964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52363963) 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, 60962 + ... + 61814.

It is an arithmetic number, because the mean of its divisors is an integer number (3885700).

Almost surely, 252363964 is an apocalyptic number.

It is an amenable number.

52363964 is a deficient number, since it is larger than the sum of its proper divisors (40892836).

52363964 is a wasteful number, since it uses less digits than its factorization.

52363964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109 (or 1107 counting only the distinct ones).

The product of its digits is 116640, while the sum is 38.

The square root of 52363964 is about 7236.2949083077. The cubic root of 52363964 is about 374.1199249375.

The spelling of 52363964 in words is "fifty-two million, three hundred sixty-three thousand, nine hundred sixty-four".

Divisors: 1 2 4 103 149 206 298 412 596 853 1706 3412 15347 30694 61388 87859 127097 175718 254194 351436 508388 13090991 26181982 52363964