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65086048 = 252033939
BaseRepresentation
bin1111100001001…
…0001001100000
311112110201021101
43320102021200
5113130223143
610243004144
71420136146
oct370221140
9145421241
1065086048
1133815125
1219969654
131063ac71
148903596
155aa9b4d
hex3e12260

65086048 has 12 divisors (see below), whose sum is σ = 128138220. Its totient is φ = 32543008.

The previous prime is 65086033. The next prime is 65086051. The reversal of 65086048 is 84068056.

It is a junction number, because it is equal to n+sod(n) for n = 65085998 and 65086016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016938 + ... + 1017001.

It is an arithmetic number, because the mean of its divisors is an integer number (10678185).

Almost surely, 265086048 is an apocalyptic number.

It is an amenable number.

65086048 is a deficient number, since it is larger than the sum of its proper divisors (63052172).

65086048 is a wasteful number, since it uses less digits than its factorization.

65086048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033949 (or 2033941 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 65086048 is about 8067.5924537622. The cubic root of 65086048 is about 402.2499209118.

The spelling of 65086048 in words is "sixty-five million, eighty-six thousand, forty-eight".

Divisors: 1 2 4 8 16 32 2033939 4067878 8135756 16271512 32543024 65086048