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64107364 = 2216026841
BaseRepresentation
bin1111010010001…
…1001101100100
311110121222202211
43310203031210
5112402413424
610210013204
71405621636
oct364431544
9143558684
1064107364
11332068a2
1219577204
1310387669
14872aa56
155964b94
hex3d23364

64107364 has 6 divisors (see below), whose sum is σ = 112187894. Its totient is φ = 32053680.

The previous prime is 64107361. The next prime is 64107377. The reversal of 64107364 is 46370146.

64107364 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 only one way, i.e., 48441600 + 15665764 = 6960^2 + 3958^2 .

It is a super-3 number, since 3×641073643 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (64107361) 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 as a sum of consecutive naturals, namely, 8013417 + ... + 8013424.

Almost surely, 264107364 is an apocalyptic number.

It is an amenable number.

64107364 is a deficient number, since it is larger than the sum of its proper divisors (48080530).

64107364 is a wasteful number, since it uses less digits than its factorization.

64107364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16026845 (or 16026843 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 64107364 is about 8006.7074381421. The cubic root of 64107364 is about 400.2235500402.

The spelling of 64107364 in words is "sixty-four million, one hundred seven thousand, three hundred sixty-four".

Divisors: 1 2 4 16026841 32053682 64107364