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12052062 = 2321160869
BaseRepresentation
bin101101111110…
…011001011110
3211200022022200
4231332121132
511041131222
61110152330
7204304131
oct55763136
924608280
1012052062
116891990
1240526a6
13265c8c9
14185a218
1510d0eac
hexb7e65e

12052062 has 24 divisors (see below), whose sum is σ = 28487160. Its totient is φ = 3652080.

The previous prime is 12052043. The next prime is 12052093. The reversal of 12052062 is 26025021.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30237 + ... + 30632.

It is an arithmetic number, because the mean of its divisors is an integer number (1186965).

Almost surely, 212052062 is an apocalyptic number.

12052062 is an abundant number, since it is smaller than the sum of its proper divisors (16435098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12052062 is a wasteful number, since it uses less digits than its factorization.

12052062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60888 (or 60885 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 12052062 is about 3471.6079847817. The cubic root of 12052062 is about 229.2734603669.

Adding to 12052062 its reverse (26025021), we get a palindrome (38077083).

The spelling of 12052062 in words is "twelve million, fifty-two thousand, sixty-two".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 60869 121738 182607 365214 547821 669559 1095642 1339118 2008677 4017354 6026031 12052062