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213372060604 = 22151421183891
BaseRepresentation
bin1100011010110111110…
…1110100001110111100
3202101202021011202011021
43012231331310032330
511443441221414404
6242004411433524
721262362406303
oct3065575641674
9671667152137
10213372060604
1182543a6925a
1235429a558a4
13171757cc381
14a48201b43a
15583c3bb454
hex31adf743bc

213372060604 has 24 divisors (see below), whose sum is σ = 375967702656. Its totient is φ = 105953070000.

The previous prime is 213372060581. The next prime is 213372060647. The reversal of 213372060604 is 406060273312.

213372060604 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 213372060604.

It is a congruent number.

It is an unprimeable number.

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, 2501499 + ... + 2585389.

It is an arithmetic number, because the mean of its divisors is an integer number (15665320944).

Almost surely, 2213372060604 is an apocalyptic number.

It is an amenable number.

213372060604 is a deficient number, since it is larger than the sum of its proper divisors (162595642052).

213372060604 is a wasteful number, since it uses less digits than its factorization.

213372060604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88257 (or 88255 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 34.

The spelling of 213372060604 in words is "two hundred thirteen billion, three hundred seventy-two million, sixty thousand, six hundred four".

Divisors: 1 2 4 151 302 604 4211 8422 16844 83891 167782 335564 635861 1271722 2543444 12667541 25335082 50670164 353265001 706530002 1413060004 53343015151 106686030302 213372060604