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164141486584 = 2331661860833
BaseRepresentation
bin1001100011011110011…
…0000101000111111000
3120200200022011110112221
42120313212011013320
510142130210032314
6203223333413424
714600402421055
oct2306746050770
9520608143487
10164141486584
1163680654349
122798a79a274
131262b2991ba
147d3197802c
15440a35e824
hex26379851f8

164141486584 has 16 divisors (see below), whose sum is σ = 317693200320. Its totient is φ = 79423299840.

The previous prime is 164141486519. The next prime is 164141486603. The reversal of 164141486584 is 485684141461.

164141486584 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330930169 + ... + 330930664.

It is an arithmetic number, because the mean of its divisors is an integer number (19855825020).

Almost surely, 2164141486584 is an apocalyptic number.

It is an amenable number.

164141486584 is a deficient number, since it is larger than the sum of its proper divisors (153551713736).

164141486584 is a wasteful number, since it uses less digits than its factorization.

164141486584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661860870 (or 661860866 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 52.

The spelling of 164141486584 in words is "one hundred sixty-four billion, one hundred forty-one million, four hundred eighty-six thousand, five hundred eighty-four".

Divisors: 1 2 4 8 31 62 124 248 661860833 1323721666 2647443332 5294886664 20517685823 41035371646 82070743292 164141486584