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214094904713 = 673195446339
BaseRepresentation
bin1100011101100100001…
…1001111110110001001
3202110121122100000212022
43013121003033312021
512001431243422323
6242204232454225
721316320443444
oct3073103176611
9673548300768
10214094904713
1182884aa0788
12355abb4a375
131725c4a9591
14a51002065b
155880aa24c8
hex31d90cfd89

214094904713 has 4 divisors (see below), whose sum is σ = 217290351120. Its totient is φ = 210899458308.

The previous prime is 214094904679. The next prime is 214094904761. The reversal of 214094904713 is 317409490412.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 214094904713 - 216 = 214094839177 is a prime.

It is a super-2 number, since 2×2140949047132 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214094904773) 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, 1597723103 + ... + 1597723236.

It is an arithmetic number, because the mean of its divisors is an integer number (54322587780).

Almost surely, 2214094904713 is an apocalyptic number.

It is an amenable number.

214094904713 is a deficient number, since it is larger than the sum of its proper divisors (3195446407).

214094904713 is an equidigital number, since it uses as much as digits as its factorization.

214094904713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3195446406.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 214094904713 in words is "two hundred fourteen billion, ninety-four million, nine hundred four thousand, seven hundred thirteen".

Divisors: 1 67 3195446339 214094904713