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2114103023 = 12831647781
BaseRepresentation
bin111111000000010…
…1010011011101111
312110100001120010222
41332000222123233
513312202244043
6545440321555
7103250402444
oct17600523357
95410046128
102114103023
119953a098a
124b00132bb
13278cb8146
14160abb9cb
15c5900d68
hex7e02a6ef

2114103023 has 4 divisors (see below), whose sum is σ = 2115752088. Its totient is φ = 2112453960.

The previous prime is 2114102989. The next prime is 2114103053. The reversal of 2114103023 is 3203014112.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2114103023 - 218 = 2113840879 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2114102992 and 2114103010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114103053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 822608 + ... + 825173.

It is an arithmetic number, because the mean of its divisors is an integer number (528938022).

Almost surely, 22114103023 is an apocalyptic number.

2114103023 is a deficient number, since it is larger than the sum of its proper divisors (1649065).

2114103023 is a wasteful number, since it uses less digits than its factorization.

2114103023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1649064.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2114103023 is about 45979.3760614474. The cubic root of 2114103023 is about 1283.4394441674.

Adding to 2114103023 its reverse (3203014112), we get a palindrome (5317117135).

The spelling of 2114103023 in words is "two billion, one hundred fourteen million, one hundred three thousand, twenty-three".

Divisors: 1 1283 1647781 2114103023