Search a number
-
+
132013121422 = 27131814007441
BaseRepresentation
bin111101011110010011…
…0000101111110001110
3110121202012222102001111
41322330212011332032
54130330324341142
6140351311202234
712352260006010
oct1727446057616
9417665872044
10132013121422
1150a93a69046
1221702b1637a
13c5aac94440
1465649bc1b0
153679968e17
hex1ebc985f8e

132013121422 has 32 divisors (see below), whose sum is σ = 245063093184. Its totient is φ = 51936422400.

The previous prime is 132013121417. The next prime is 132013121423. The reversal of 132013121422 is 224121310231.

It is a junction number, because it is equal to n+sod(n) for n = 132013121393 and 132013121402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132013121423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1970779 + ... + 2036662.

It is an arithmetic number, because the mean of its divisors is an integer number (7658221662).

Almost surely, 2132013121422 is an apocalyptic number.

132013121422 is a deficient number, since it is larger than the sum of its proper divisors (113049971762).

132013121422 is a wasteful number, since it uses less digits than its factorization.

132013121422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4007644.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 132013121422 its reverse (224121310231), we get a palindrome (356134431653).

The spelling of 132013121422 in words is "one hundred thirty-two billion, thirteen million, one hundred twenty-one thousand, four hundred twenty-two".

Divisors: 1 2 7 13 14 26 91 181 182 362 1267 2353 2534 4706 16471 32942 4007441 8014882 28052087 52096733 56104174 104193466 364677131 725346821 729354262 1450693642 5077427747 9429508673 10154855494 18859017346 66006560711 132013121422