Search a number
-
+
2093713 = 23294373
BaseRepresentation
bin111111111001010010001
310221101000221
413333022101
51013444323
6112513041
723540056
oct7771221
93841027
102093713
111200046
1284b781
13583cab
143c702d
152b555d
hex1ff291

2093713 has 16 divisors (see below), whose sum is σ = 2344320. Its totient is φ = 1862784.

The previous prime is 2093701. The next prime is 2093761. The reversal of 2093713 is 3173902.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2093713 is a prime.

It is a super-4 number, since 4×20937134 (a number of 26 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2093783) 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 in 15 ways as a sum of consecutive naturals, for example, 28645 + ... + 28717.

It is an arithmetic number, because the mean of its divisors is an integer number (146520).

22093713 is an apocalyptic number.

2093713 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2093713 is a deficient number, since it is larger than the sum of its proper divisors (250607).

2093713 is a wasteful number, since it uses less digits than its factorization.

2093713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168.

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 2093713 is about 1446.9668275396. The cubic root of 2093713 is about 127.9299950862.

The spelling of 2093713 in words is "two million, ninety-three thousand, seven hundred thirteen".

Divisors: 1 23 29 43 73 667 989 1247 1679 2117 3139 28681 48691 72197 91031 2093713