Search a number
-
+
23142683 is a prime number
BaseRepresentation
bin101100001001…
…0000100011011
31121112202210102
41120102010123
521411031213
62144010015
7400465244
oct130220433
947482712
1023142683
1112077493
12790090b
134a439c5
143105ccb
152072158
hex161211b

23142683 has 2 divisors, whose sum is σ = 23142684. Its totient is φ = 23142682.

The previous prime is 23142677. The next prime is 23142689. The reversal of 23142683 is 38624132.

It is a balanced prime because it is at equal distance from previous prime (23142677) and next prime (23142689).

It is a cyclic number.

It is not a de Polignac number, because 23142683 - 26 = 23142619 is a prime.

It is not a weakly prime, because it can be changed into another prime (23142689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11571341 + 11571342.

It is an arithmetic number, because the mean of its divisors is an integer number (11571342).

Almost surely, 223142683 is an apocalyptic number.

23142683 is a deficient number, since it is larger than the sum of its proper divisors (1).

23142683 is an equidigital number, since it uses as much as digits as its factorization.

23142683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 29.

The square root of 23142683 is about 4810.6842548644. The cubic root of 23142683 is about 284.9735606950.

The spelling of 23142683 in words is "twenty-three million, one hundred forty-two thousand, six hundred eighty-three".