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65064106 = 2269120937
BaseRepresentation
bin1111100000110…
…0110010101010
311112102121011201
43320030302222
5113124022411
610242314414
71420015162
oct370146252
9145377151
1065064106
11337aa698
1219958a0a
1310630c93
1488d95a2
155aa33c1
hex3e0ccaa

65064106 has 8 divisors (see below), whose sum is σ = 97959780. Its totient is φ = 32410848.

The previous prime is 65064101. The next prime is 65064127. The reversal of 65064106 is 60146056.

65064106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 65044225 + 19881 = 8065^2 + 141^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (65064101) 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 3 ways as a sum of consecutive naturals, for example, 59931 + ... + 61006.

Almost surely, 265064106 is an apocalyptic number.

65064106 is a deficient number, since it is larger than the sum of its proper divisors (32895674).

65064106 is a wasteful number, since it uses less digits than its factorization.

65064106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121208.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 65064106 is about 8066.2324538783. The cubic root of 65064106 is about 402.2047132723.

The spelling of 65064106 in words is "sixty-five million, sixty-four thousand, one hundred six".

Divisors: 1 2 269 538 120937 241874 32532053 65064106