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65093384 = 2365912347
BaseRepresentation
bin1111100001001…
…1111100001000
311112111002100002
43320103330020
5113130442014
610243102132
71420166426
oct370237410
9145432302
1065093384
113381a694
1219971948
13106413c5
148906116
155aabdde
hex3e13f08

65093384 has 16 divisors (see below), whose sum is σ = 122245200. Its totient is φ = 32494672.

The previous prime is 65093359. The next prime is 65093401. The reversal of 65093384 is 48339056.

65093384 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 15.

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, 902 + ... + 11445.

It is an arithmetic number, because the mean of its divisors is an integer number (7640325).

Almost surely, 265093384 is an apocalyptic number.

It is an amenable number.

65093384 is a deficient number, since it is larger than the sum of its proper divisors (57151816).

65093384 is a wasteful number, since it uses less digits than its factorization.

65093384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13012 (or 13008 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 65093384 is about 8068.0470995155. The cubic root of 65093384 is about 402.2650331857.

The spelling of 65093384 in words is "sixty-five million, ninety-three thousand, three hundred eighty-four".

Divisors: 1 2 4 8 659 1318 2636 5272 12347 24694 49388 98776 8136673 16273346 32546692 65093384