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12332314404 = 22322331470233
BaseRepresentation
bin10110111110001000…
…00010111100100100
31011211110102111000100
423133010002330210
5200224033030104
65355420144100
7614414641254
oct133704027444
934743374010
1012332314404
1152592a7383
122482098030
131216c67b77
1484dc03964
154c2a14139
hex2df102f24

12332314404 has 36 divisors (see below), whose sum is σ = 31307162796. Its totient is φ = 4093125888.

The previous prime is 12332314367. The next prime is 12332314411. The reversal of 12332314404 is 40441323321.

12332314404 is a `hidden beast` number, since 1 + 23 + 3 + 231 + 4 + 404 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2432462400 + 9899852004 = 49320^2 + 99498^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 726729 + ... + 743504.

It is an arithmetic number, because the mean of its divisors is an integer number (869643411).

Almost surely, 212332314404 is an apocalyptic number.

It is an amenable number.

12332314404 is an abundant number, since it is smaller than the sum of its proper divisors (18974848392).

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

12332314404 is a wasteful number, since it uses less digits than its factorization.

12332314404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470476 (or 1470471 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 12332314404 its reverse (40441323321), we get a palindrome (52773637725).

The spelling of 12332314404 in words is "twelve billion, three hundred thirty-two million, three hundred fourteen thousand, four hundred four".

Divisors: 1 2 3 4 6 9 12 18 36 233 466 699 932 1398 2097 2796 4194 8388 1470233 2940466 4410699 5880932 8821398 13232097 17642796 26464194 52928388 342564289 685128578 1027692867 1370257156 2055385734 3083078601 4110771468 6166157202 12332314404