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232312020199 = 733187431457
BaseRepresentation
bin1101100001011011100…
…0000001110011100111
3211012122020001101100021
43120112320001303213
512301233334121244
6254420032500011
722532623406350
oct3302670016347
9735566041307
10232312020199
118a583096226
12390349aa607
1318ba36a765c
14b35b606d27
15609a046284
hex3616e01ce7

232312020199 has 4 divisors (see below), whose sum is σ = 265499451664. Its totient is φ = 199124588736.

The previous prime is 232312020173. The next prime is 232312020209. The reversal of 232312020199 is 991020213232.

232312020199 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.

It is a cyclic number.

It is not a de Polignac number, because 232312020199 - 211 = 232312018151 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 (232312020169) 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, 16593715722 + ... + 16593715735.

It is an arithmetic number, because the mean of its divisors is an integer number (66374862916).

Almost surely, 2232312020199 is an apocalyptic number.

232312020199 is a deficient number, since it is larger than the sum of its proper divisors (33187431465).

232312020199 is an equidigital number, since it uses as much as digits as its factorization.

232312020199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33187431464.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 232312020199 in words is "two hundred thirty-two billion, three hundred twelve million, twenty thousand, one hundred ninety-nine".

Divisors: 1 7 33187431457 232312020199