Search a number
-
+
112072679 is a prime number
BaseRepresentation
bin1101010111000…
…01011111100111
321210212212210222
412223201133213
5212142311204
615042034555
72530413335
oct653413747
9253785728
10112072679
1158297954
1231648a5b
131a2ac8c4
1410c54b55
159c8babe
hex6ae17e7

112072679 has 2 divisors, whose sum is σ = 112072680. Its totient is φ = 112072678.

The previous prime is 112072661. The next prime is 112072691. The reversal of 112072679 is 976270211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112072679 - 28 = 112072423 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112072379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56036339 + 56036340.

It is an arithmetic number, because the mean of its divisors is an integer number (56036340).

Almost surely, 2112072679 is an apocalyptic number.

112072679 is a deficient number, since it is larger than the sum of its proper divisors (1).

112072679 is an equidigital number, since it uses as much as digits as its factorization.

112072679 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10584, while the sum is 35.

The square root of 112072679 is about 10586.4384473722. The cubic root of 112072679 is about 482.1326962003.

The spelling of 112072679 in words is "one hundred twelve million, seventy-two thousand, six hundred seventy-nine".