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2323110131 = 4371760927
BaseRepresentation
bin1000101001110111…
…1101100011110011
312222220100012222222
42022131331203303
514224204011011
61022304151255
7111366052556
oct21235754363
95886305888
102323110131
11a92376031
1254a00852b
132b03a70a4
1418076669d
15d8e38ddb
hex8a77d8f3

2323110131 has 8 divisors (see below), whose sum is σ = 2410619904. Its totient is φ = 2237122440.

The previous prime is 2323110079. The next prime is 2323110173. The reversal of 2323110131 is 1310113232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2323110131 - 218 = 2322847987 is a prime.

It is a super-2 number, since 2×23231101312 = 10793681361509674322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2323110731) 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 7 ways as a sum of consecutive naturals, for example, 377411 + ... + 383516.

It is an arithmetic number, because the mean of its divisors is an integer number (301327488).

Almost surely, 22323110131 is an apocalyptic number.

2323110131 is a deficient number, since it is larger than the sum of its proper divisors (87509773).

2323110131 is an equidigital number, since it uses as much as digits as its factorization.

2323110131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761041.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 2323110131 is about 48198.6527923758. The cubic root of 2323110131 is about 1324.4124854185.

Adding to 2323110131 its reverse (1310113232), we get a palindrome (3633223363).

The spelling of 2323110131 in words is "two billion, three hundred twenty-three million, one hundred ten thousand, one hundred thirty-one".

Divisors: 1 43 71 3053 760927 32719861 54025817 2323110131