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112300313 is a prime number
BaseRepresentation
bin1101011000110…
…01000100011001
321211022110001212
412230121010121
5212222102223
615050552505
72532352106
oct654310431
9254273055
10112300313
1158432984
1231738735
131a35c3b8
1410cb3aad
159cd4278
hex6b19119

112300313 has 2 divisors, whose sum is σ = 112300314. Its totient is φ = 112300312.

The previous prime is 112300301. The next prime is 112300327. The reversal of 112300313 is 313003211.

It is an a-pointer prime, because the next prime (112300327) can be obtained adding 112300313 to its sum of digits (14).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107578384 + 4721929 = 10372^2 + 2173^2 .

It is an emirp because it is prime and its reverse (313003211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112300313 - 24 = 112300297 is a prime.

It is a super-2 number, since 2×1123003132 = 25222720599795938, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (112300333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56150156 + 56150157.

It is an arithmetic number, because the mean of its divisors is an integer number (56150157).

Almost surely, 2112300313 is an apocalyptic number.

It is an amenable number.

112300313 is a deficient number, since it is larger than the sum of its proper divisors (1).

112300313 is an equidigital number, since it uses as much as digits as its factorization.

112300313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 112300313 is about 10597.1842014754. The cubic root of 112300313 is about 482.4588999149.

Adding to 112300313 its reverse (313003211), we get a palindrome (425303524).

The spelling of 112300313 in words is "one hundred twelve million, three hundred thousand, three hundred thirteen".