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36387351814057 = 953235491621381
BaseRepresentation
bin10000100011000000101110…
…01011011101111110101001
311202211121010010000021001221
420101200113023131332221
514232132244031022212
6205220041343542041
710443620333114626
oct1021402713357651
9152747103007057
1036387351814057
1110659875534572
1240b81425ba921
13173c40a8a848a
148db22b5d334d
154317ba04e807
hex2118172ddfa9

36387351814057 has 8 divisors (see below), whose sum is σ = 36427102979400. Its totient is φ = 36347603940480.

The previous prime is 36387351814039. The next prime is 36387351814061. The reversal of 36387351814057 is 75041815378363.

36387351814057 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 4 ways, for example, as 3727224601 + 36383624589456 = 61051^2 + 6031884^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 36387351814057 - 235 = 36352992075689 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36387351813986 and 36387351814004.

It is not an unprimeable number, because it can be changed into a prime (36387351814007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21631507 + ... + 23252887.

It is an arithmetic number, because the mean of its divisors is an integer number (4553387872425).

Almost surely, 236387351814057 is an apocalyptic number.

It is an amenable number.

36387351814057 is a deficient number, since it is larger than the sum of its proper divisors (39751165343).

36387351814057 is a wasteful number, since it uses less digits than its factorization.

36387351814057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645883.

The product of its (nonzero) digits is 50803200, while the sum is 61.

The spelling of 36387351814057 in words is "thirty-six trillion, three hundred eighty-seven billion, three hundred fifty-one million, eight hundred fourteen thousand, fifty-seven".

Divisors: 1 953 23549 1621381 22442197 1545176093 38181901169 36387351814057