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132301404404 = 22132544257777
BaseRepresentation
bin111101100110111000…
…1110011100011110100
3110122111022102200221222
41323031301303203310
54131423124420104
6140440050125512
712362360245121
oct1731561634364
9418438380858
10132301404404
115112176a344
1221783580898
13c62591bca0
146590dc1748
153694e111be
hex1ecdc738f4

132301404404 has 12 divisors (see below), whose sum is σ = 249337262244. Its totient is φ = 61062186624.

The previous prime is 132301404383. The next prime is 132301404407. The reversal of 132301404404 is 404404103231.

It can be written as a sum of positive squares in 2 ways, for example, as 21345794404 + 110955610000 = 146102^2 + 333100^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132301404407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1272128837 + ... + 1272128940.

It is an arithmetic number, because the mean of its divisors is an integer number (20778105187).

Almost surely, 2132301404404 is an apocalyptic number.

It is an amenable number.

132301404404 is a deficient number, since it is larger than the sum of its proper divisors (117035857840).

132301404404 is a wasteful number, since it uses less digits than its factorization.

132301404404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2544257794 (or 2544257792 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 132301404404 its reverse (404404103231), we get a palindrome (536705507635).

The spelling of 132301404404 in words is "one hundred thirty-two billion, three hundred one million, four hundred four thousand, four hundred four".

Divisors: 1 2 4 13 26 52 2544257777 5088515554 10177031108 33075351101 66150702202 132301404404