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30010322302313 = 92717323676589
BaseRepresentation
bin1101101001011010100101…
…00110011011010101101001
310221020221212221221001021012
412310231102212123111221
512413142120002133223
6143454315101553305
76215113522456103
oct664552246332551
9127227787831235
1030010322302313
119620340632611
123448250275835
131398c65b35842
1475a71624a573
153709860edc78
hex1b4b5299b569

30010322302313 has 4 divisors (see below), whose sum is σ = 30010646071620. Its totient is φ = 30009998533008.

The previous prime is 30010322302249. The next prime is 30010322302333. The reversal of 30010322302313 is 31320322301003.

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 26329131340864 + 3681190961449 = 5131192^2 + 1918643^2 .

It is a cyclic number.

It is not a de Polignac number, because 30010322302313 - 26 = 30010322302249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30010322302333) 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, 161745578 + ... + 161931011.

It is an arithmetic number, because the mean of its divisors is an integer number (7502661517905).

Almost surely, 230010322302313 is an apocalyptic number.

It is an amenable number.

30010322302313 is a deficient number, since it is larger than the sum of its proper divisors (323769307).

30010322302313 is an equidigital number, since it uses as much as digits as its factorization.

30010322302313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323769306.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 30010322302313 its reverse (31320322301003), we get a palindrome (61330644603316).

The spelling of 30010322302313 in words is "thirty trillion, ten billion, three hundred twenty-two million, three hundred two thousand, three hundred thirteen".

Divisors: 1 92717 323676589 30010322302313