Search a number
-
+
132050440232445 = 3572875343738853
BaseRepresentation
bin11110000001100101100011…
…100101010001110111111101
3122022112220021020001102202010
4132001211203211101313331
5114302003300144414240
61144503045040121433
736546221003131020
oct3601454345216775
9568486236042663
10132050440232445
1139091305a66229
1212988315306279
13588b3c2b46137
1424873bda171b7
15103ee058ca280
hex781963951dfd

132050440232445 has 32 divisors (see below), whose sum is σ = 241472065519872. Its totient is φ = 60363814689792.

The previous prime is 132050440232401. The next prime is 132050440232449. The reversal of 132050440232445 is 544232044050231.

It is not a de Polignac number, because 132050440232445 - 214 = 132050440216061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132050440232449) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18850362 + ... + 24888491.

It is an arithmetic number, because the mean of its divisors is an integer number (7546002047496).

Almost surely, 2132050440232445 is an apocalyptic number.

132050440232445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132050440232445 is a deficient number, since it is larger than the sum of its proper divisors (109421625287427).

132050440232445 is a wasteful number, since it uses less digits than its factorization.

132050440232445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43767621.

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 132050440232445 its reverse (544232044050231), we get a palindrome (676282484282676).

The spelling of 132050440232445 in words is "one hundred thirty-two trillion, fifty billion, four hundred forty million, two hundred thirty-two thousand, four hundred forty-five".

Divisors: 1 3 5 7 15 21 35 105 28753 86259 143765 201271 431295 603813 1006355 3019065 43738853 131216559 218694265 306171971 656082795 918515913 1530859855 4592579565 1257623240309 3772869720927 6288116201545 8803362682163 18864348604635 26410088046489 44016813410815 132050440232445