Search a number
-
+
2114933 is a prime number
BaseRepresentation
bin1000000100010101110101
310222110010212
420010111311
51020134213
6113155205
723655662
oct10042565
93873125
102114933
111214a87
1285bb05
13590852
143d0a69
152bb9a8
hex204575

2114933 has 2 divisors, whose sum is σ = 2114934. Its totient is φ = 2114932.

The previous prime is 2114897. The next prime is 2114951. The reversal of 2114933 is 3394112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2067844 + 47089 = 1438^2 + 217^2 .

It is a cyclic number.

It is not a de Polignac number, because 2114933 - 212 = 2110837 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2114899 and 2114908.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2114963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057466 + 1057467.

It is an arithmetic number, because the mean of its divisors is an integer number (1057467).

22114933 is an apocalyptic number.

It is an amenable number.

2114933 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114933 is an equidigital number, since it uses as much as digits as its factorization.

2114933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648, while the sum is 23.

The square root of 2114933 is about 1454.2809219680. The cubic root of 2114933 is about 128.3607377619.

The spelling of 2114933 in words is "two million, one hundred fourteen thousand, nine hundred thirty-three".