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232430412241 = 2108571102313
BaseRepresentation
bin1101100001110111101…
…1101010000111010001
3211012221110211022200201
43120131323222013101
512302004141142431
6254435502215201
722535561622556
oct3303573520721
9735843738621
10232430412241
118a6339a9995
1239068584501
1318bc208a711
14b36d224a2d
1560a5630461
hex361deea1d1

232430412241 has 4 divisors (see below), whose sum is σ = 232431725412. Its totient is φ = 232429099072.

The previous prime is 232430412233. The next prime is 232430412251. The reversal of 232430412241 is 142214034232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 41981961025 + 190448451216 = 204895^2 + 436404^2 .

It is a cyclic number.

It is not a de Polignac number, because 232430412241 - 23 = 232430412233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232430412251) 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, 340300 + ... + 762013.

It is an arithmetic number, because the mean of its divisors is an integer number (58107931353).

Almost surely, 2232430412241 is an apocalyptic number.

It is an amenable number.

232430412241 is a deficient number, since it is larger than the sum of its proper divisors (1313171).

232430412241 is a wasteful number, since it uses less digits than its factorization.

232430412241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313170.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 232430412241 its reverse (142214034232), we get a palindrome (374644446473).

The spelling of 232430412241 in words is "two hundred thirty-two billion, four hundred thirty million, four hundred twelve thousand, two hundred forty-one".

Divisors: 1 210857 1102313 232430412241