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132420141234 = 23231212357153
BaseRepresentation
bin111101101010011011…
…0110000000010110010
3110122210120212011021100
41323110312300002302
54132144024004414
6140455531105230
712365331425463
oct1732466600262
9418716764240
10132420141234
1151182799057
12217b72a2216
13c6443c2c74
1465a2a8cd6a
1536a0567609
hex1ed4db00b2

132420141234 has 24 divisors (see below), whose sum is σ = 287002356732. Its totient is φ = 44125885440.

The previous prime is 132420141233. The next prime is 132420141239. The reversal of 132420141234 is 432141024231.

132420141234 is a `hidden beast` number, since 1 + 3 + 2 + 420 + 1 + 4 + 1 + 234 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 96874695009 + 35545446225 = 311247^2 + 188535^2 .

It is a junction number, because it is equal to n+sod(n) for n = 132420141198 and 132420141207.

It is not an unprimeable number, because it can be changed into a prime (132420141233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1122399 + ... + 1234754.

Almost surely, 2132420141234 is an apocalyptic number.

132420141234 is an abundant number, since it is smaller than the sum of its proper divisors (154582215498).

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

132420141234 is a wasteful number, since it uses less digits than its factorization.

132420141234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2360282 (or 2360279 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 132420141234 its reverse (432141024231), we get a palindrome (564561165465).

The spelling of 132420141234 in words is "one hundred thirty-two billion, four hundred twenty million, one hundred forty-one thousand, two hundred thirty-four".

Divisors: 1 2 3 6 9 18 3121 6242 9363 18726 28089 56178 2357153 4714306 7071459 14142918 21214377 42428754 7356674513 14713349026 22070023539 44140047078 66210070617 132420141234