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2114624000164 = 221381689497813
BaseRepresentation
bin11110110001011001011…
…010011001000010100100
321111011012210010101002111
4132301121122121002210
5234121222221001124
64255240031050404
7305530232300404
oct36613132310244
97434183111074
102114624000164
11745897135735
122a19b3370a04
1312453ca32640
14744c3c1a804
153a016009494
hex1ec596990a4

2114624000164 has 24 divisors (see below), whose sum is σ = 3985309714680. Its totient is φ = 975966399744.

The previous prime is 2114624000087. The next prime is 2114624000179. The reversal of 2114624000164 is 4610004264112.

It can be written as a sum of positive squares in 4 ways, for example, as 869011755264 + 1245612244900 = 932208^2 + 1116070^2 .

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 7 ways as a sum of consecutive naturals, for example, 3998922 + ... + 4496734.

It is an arithmetic number, because the mean of its divisors is an integer number (166054571445).

Almost surely, 22114624000164 is an apocalyptic number.

It is an amenable number.

2114624000164 is a deficient number, since it is larger than the sum of its proper divisors (1870685714516).

2114624000164 is a wasteful number, since it uses less digits than its factorization.

2114624000164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579519 (or 579517 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 2114624000164 its reverse (4610004264112), we get a palindrome (6724628264276).

The spelling of 2114624000164 in words is "two trillion, one hundred fourteen billion, six hundred twenty-four million, one hundred sixty-four", and thus it is an aban number.

Divisors: 1 2 4 13 26 52 81689 163378 326756 497813 995626 1061957 1991252 2123914 4247828 6471569 12943138 25886276 40665846157 81331692314 162663384628 528656000041 1057312000082 2114624000164