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5622105720213 = 321737993129433
BaseRepresentation
bin101000111001111111110…
…0111010100010110010101
3201220110122012210010020200
41101303333213110112111
51214103033031021323
615542432033051113
71120120010064063
oct121637747242625
921813565703220
105622105720213
11187835a124914
127697279b6a99
1331a21573aa98
1415617b84b033
159b39d102443
hex51cff9d4595

5622105720213 has 24 divisors (see below), whose sum is σ = 8830906927128. Its totient is φ = 3432255316992.

The previous prime is 5622105720211. The next prime is 5622105720233. The reversal of 5622105720213 is 3120275012265.

5622105720213 is a `hidden beast` number, since 5 + 62 + 2 + 1 + 0 + 572 + 0 + 21 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3245553577764 + 2376552142449 = 1801542^2 + 1541607^2 .

It is not a de Polignac number, because 5622105720213 - 21 = 5622105720211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5622105720211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 496559056 + ... + 496570377.

It is an arithmetic number, because the mean of its divisors is an integer number (367954455297).

Almost surely, 25622105720213 is an apocalyptic number.

It is an amenable number.

5622105720213 is a deficient number, since it is larger than the sum of its proper divisors (3208801206915).

5622105720213 is a wasteful number, since it uses less digits than its factorization.

5622105720213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993129493 (or 993129490 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 5622105720213 in words is "five trillion, six hundred twenty-two billion, one hundred five million, seven hundred twenty thousand, two hundred thirteen".

Divisors: 1 3 9 17 37 51 111 153 333 629 1887 5661 993129433 2979388299 8938164897 16883200361 36745789021 50649601083 110237367063 151948803249 330712101189 624678413357 1874035240071 5622105720213