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1364666036 = 221531222839
BaseRepresentation
bin101000101010111…
…0010011010110100
310112002212012212112
41101111302122310
510243323303121
6343225310152
745550320116
oct12125623264
93462765775
101364666036
11640355878
12321035358
131899599c6
14cd3553b6
157ec1575b
hex515726b4

1364666036 has 12 divisors (see below), whose sum is σ = 2389736160. Its totient is φ = 681884280.

The previous prime is 1364666033. The next prime is 1364666053. The reversal of 1364666036 is 6306664631.

It is a junction number, because it is equal to n+sod(n) for n = 1364665984 and 1364666002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1364666033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105296 + ... + 117543.

It is an arithmetic number, because the mean of its divisors is an integer number (199144680).

Almost surely, 21364666036 is an apocalyptic number.

It is an amenable number.

1364666036 is a deficient number, since it is larger than the sum of its proper divisors (1025070124).

1364666036 is a wasteful number, since it uses less digits than its factorization.

1364666036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224374 (or 224372 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 41.

The square root of 1364666036 is about 36941.3864926589. The cubic root of 1364666036 is about 1109.1972758646.

The spelling of 1364666036 in words is "one billion, three hundred sixty-four million, six hundred sixty-six thousand, thirty-six".

Divisors: 1 2 4 1531 3062 6124 222839 445678 891356 341166509 682333018 1364666036