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13412132022 = 2310321702479
BaseRepresentation
bin11000111110110110…
…01110010010110110
31021121201021220022110
430133123032102312
5204432001211042
610054512311450
7653236145502
oct143733162266
937551256273
1013412132022
115762887333
122723842586
1313598a03c3
149133ab302
1553771009c
hex31f6ce4b6

13412132022 has 16 divisors (see below), whose sum is σ = 27084695040. Its totient is φ = 4427305512.

The previous prime is 13412132003. The next prime is 13412132029. The reversal of 13412132022 is 22023121431.

It is a self number, because there is not a number n which added to its sum of digits gives 13412132022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13412132029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10850622 + ... + 10851857.

It is an arithmetic number, because the mean of its divisors is an integer number (1692793440).

Almost surely, 213412132022 is an apocalyptic number.

13412132022 is an abundant number, since it is smaller than the sum of its proper divisors (13672563018).

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

13412132022 is a wasteful number, since it uses less digits than its factorization.

13412132022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21702587.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 13412132022 its reverse (22023121431), we get a palindrome (35435253453).

The spelling of 13412132022 in words is "thirteen billion, four hundred twelve million, one hundred thirty-two thousand, twenty-two".

Divisors: 1 2 3 6 103 206 309 618 21702479 43404958 65107437 130214874 2235355337 4470710674 6706066011 13412132022