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52063944 = 2332169331
BaseRepresentation
bin1100011010011…
…0111011001000
310121222010022020
43012212323020
5101312021234
65055524440
71201351632
oct306467310
9117863266
1052063944
1127430459
1215529720
13aa2b98a
146cb3a52
154886549
hex31a6ec8

52063944 has 16 divisors (see below), whose sum is σ = 130159920. Its totient is φ = 17354640.

The previous prime is 52063937. The next prime is 52063951. The reversal of 52063944 is 44936025.

52063944 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52063937) and next prime (52063951).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1084642 + ... + 1084689.

It is an arithmetic number, because the mean of its divisors is an integer number (8134995).

Almost surely, 252063944 is an apocalyptic number.

It is an amenable number.

52063944 is an abundant number, since it is smaller than the sum of its proper divisors (78095976).

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

52063944 is a wasteful number, since it uses less digits than its factorization.

52063944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2169340 (or 2169336 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 52063944 is about 7215.5349074064. The cubic root of 52063944 is about 373.4040476877.

Adding to 52063944 its reverse (44936025), we get a palindrome (96999969).

The spelling of 52063944 in words is "fifty-two million, sixty-three thousand, nine hundred forty-four".

Divisors: 1 2 3 4 6 8 12 24 2169331 4338662 6507993 8677324 13015986 17354648 26031972 52063944