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232104325469 = 412138075149
BaseRepresentation
bin1101100000101001111…
…1101111000101011101
3211012002202020101201212
43120022133233011131
512300322201403334
6254343253114205
722524522133352
oct3301237570535
9735082211655
10232104325469
118a486928095
1238b97328965
1318b6c657b73
14b33bbc0629
156086bbbece
hex360a7ef15d

232104325469 has 6 divisors (see below), whose sum is σ = 237903483450. Its totient is φ = 226443242720.

The previous prime is 232104325463. The next prime is 232104325477. The reversal of 232104325469 is 964523401232.

It can be written as a sum of positive squares in 3 ways, for example, as 55210900900 + 176893424569 = 234970^2 + 420587^2 .

It is not a de Polignac number, because 232104325469 - 212 = 232104321373 is a prime.

It is a super-2 number, since 2×2321043254692 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232104325463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69035894 + ... + 69039255.

It is an arithmetic number, because the mean of its divisors is an integer number (39650580575).

Almost surely, 2232104325469 is an apocalyptic number.

It is an amenable number.

232104325469 is a deficient number, since it is larger than the sum of its proper divisors (5799157981).

232104325469 is an equidigital number, since it uses as much as digits as its factorization.

232104325469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138075231 (or 138075190 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 232104325469 in words is "two hundred thirty-two billion, one hundred four million, three hundred twenty-five thousand, four hundred sixty-nine".

Divisors: 1 41 1681 138075149 5661081109 232104325469