Search a number
-
+
4942183 is a prime number
BaseRepresentation
bin10010110110100101100111
3100022002101211
4102312211213
52231122213
6253532251
760002461
oct22664547
910262354
104942183
112876154
1217a4087
13104068c
14929131
1567953d
hex4b6967

4942183 has 2 divisors, whose sum is σ = 4942184. Its totient is φ = 4942182.

The previous prime is 4942177. The next prime is 4942193. The reversal of 4942183 is 3812494.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4942183 - 217 = 4811111 is a prime.

4942183 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4942123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2471091 + 2471092.

It is an arithmetic number, because the mean of its divisors is an integer number (2471092).

Almost surely, 24942183 is an apocalyptic number.

4942183 is a deficient number, since it is larger than the sum of its proper divisors (1).

4942183 is an equidigital number, since it uses as much as digits as its factorization.

4942183 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 31.

The square root of 4942183 is about 2223.1021119148. The cubic root of 4942183 is about 170.3359331952.

The spelling of 4942183 in words is "four million, nine hundred forty-two thousand, one hundred eighty-three".