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103323130232213 = 277881423391249
BaseRepresentation
bin10111011111100011001010…
…011110010111110110010101
3111112211121001121010101002002
4113133203022132113312111
5102020321232314412323
61003425554000325045
730522564326100233
oct2737431236276625
9445747047111062
10103323130232213
112aa16103429a41
12b70886b313785
134586438830c88
141b72c1ab59953
15be2a12159828
hex5df8ca797d95

103323130232213 has 8 divisors (see below), whose sum is σ = 103813840935000. Its totient is φ = 102833266314240.

The previous prime is 103323130232183. The next prime is 103323130232243. The reversal of 103323130232213 is 312232031323301.

It is an interprime number because it is at equal distance from previous prime (103323130232183) and next prime (103323130232243).

It can be written as a sum of positive squares in 4 ways, for example, as 175991157169 + 103147139075044 = 419513^2 + 10156138^2 .

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 103323130232213 - 238 = 103048252325269 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 (103323130232243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211451588 + ... + 211939661.

It is an arithmetic number, because the mean of its divisors is an integer number (12976730116875).

Almost surely, 2103323130232213 is an apocalyptic number.

It is an amenable number.

103323130232213 is a deficient number, since it is larger than the sum of its proper divisors (490710702787).

103323130232213 is an equidigital number, since it uses as much as digits as its factorization.

103323130232213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423392407.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 103323130232213 its reverse (312232031323301), we get a palindrome (415555161555514).

The spelling of 103323130232213 in words is "one hundred three trillion, three hundred twenty-three billion, one hundred thirty million, two hundred thirty-two thousand, two hundred thirteen".

Divisors: 1 277 881 244037 423391249 117279375973 373007690369 103323130232213