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36064049 = 73105143
BaseRepresentation
bin1000100110010…
…0101100110001
32111212020120112
42021210230301
533213022144
63324551105
7615353000
oct211445461
974766515
1036064049
11193a24aa
12100b2495
137619198
144b0ac37
15327599e
hex2264b31

36064049 has 8 divisors (see below), whose sum is σ = 42057600. Its totient is φ = 30911748.

The previous prime is 36064043. The next prime is 36064073. The reversal of 36064049 is 94046063.

It is not a de Polignac number, because 36064049 - 212 = 36059953 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (36064043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52229 + ... + 52914.

It is an arithmetic number, because the mean of its divisors is an integer number (5257200).

Almost surely, 236064049 is an apocalyptic number.

It is an amenable number.

36064049 is a deficient number, since it is larger than the sum of its proper divisors (5993551).

36064049 is an equidigital number, since it uses as much as digits as its factorization.

36064049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105164 (or 105150 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 36064049 is about 6005.3350447748. The cubic root of 36064049 is about 330.3884284466.

The spelling of 36064049 in words is "thirty-six million, sixty-four thousand, forty-nine".

Divisors: 1 7 49 343 105143 736001 5152007 36064049