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232243800293 = 283820649471
BaseRepresentation
bin1101100001001011001…
…1110010100011100101
3211012110110200110020002
43120102303302203211
512301113403102133
6254405154351045
722531134505451
oct3302263624345
9735413613202
10232243800293
118a54863063a
1239015b8b485
1318b9251014b
14b352529661
15609406cce8
hex3612cf28e5

232243800293 has 4 divisors (see below), whose sum is σ = 233064450048. Its totient is φ = 231423150540.

The previous prime is 232243800281. The next prime is 232243800301. The reversal of 232243800293 is 392008342232.

232243800293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232243800293 - 28 = 232243800037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232243800263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 410324453 + ... + 410325018.

It is an arithmetic number, because the mean of its divisors is an integer number (58266112512).

Almost surely, 2232243800293 is an apocalyptic number.

It is an amenable number.

232243800293 is a deficient number, since it is larger than the sum of its proper divisors (820649755).

232243800293 is an equidigital number, since it uses as much as digits as its factorization.

232243800293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820649754.

The product of its (nonzero) digits is 124416, while the sum is 38.

The spelling of 232243800293 in words is "two hundred thirty-two billion, two hundred forty-three million, eight hundred thousand, two hundred ninety-three".

Divisors: 1 283 820649471 232243800293