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65352048 = 2436072243
BaseRepresentation
bin1111100101001…
…1000101110000
311112222020011020
43321103011300
5113212231143
610252415440
71422324516
oct371230560
9145866136
1065352048
1133986a63
1219a77580
1310702068
1489724b6
155b0d883
hex3e53170

65352048 has 40 divisors (see below), whose sum is σ = 169179648. Its totient is φ = 21738432.

The previous prime is 65352047. The next prime is 65352059. The reversal of 65352048 is 84025356.

65352048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65352047) 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, 28015 + ... + 30257.

Almost surely, 265352048 is an apocalyptic number.

It is an amenable number.

65352048 is an abundant number, since it is smaller than the sum of its proper divisors (103827600).

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

65352048 is a wasteful number, since it uses less digits than its factorization.

65352048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2861 (or 2855 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 65352048 is about 8084.0613555316. The cubic root of 65352048 is about 402.7971608009.

The spelling of 65352048 in words is "sixty-five million, three hundred fifty-two thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 607 1214 1821 2243 2428 3642 4486 4856 6729 7284 8972 9712 13458 14568 17944 26916 29136 35888 53832 107664 1361501 2723002 4084503 5446004 8169006 10892008 16338012 21784016 32676024 65352048