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214314034013 = 331647474423
BaseRepresentation
bin1100011110011000011…
…1001010001101011101
3202111011220122221202022
43013212013022031131
512002403343042023
6242242101305525
721324621142412
oct3074607121535
9674156587668
10214314034013
1182987759882
12356514052a5
1317295a008a1
14a531182109
155894e397c8
hex31e61ca35d

214314034013 has 4 divisors (see below), whose sum is σ = 214961508768. Its totient is φ = 213666559260.

The previous prime is 214314033907. The next prime is 214314034021. The reversal of 214314034013 is 310430413412.

It is a happy number.

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 214314034013 - 226 = 214246925149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214314034093) 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, 323736881 + ... + 323737542.

It is an arithmetic number, because the mean of its divisors is an integer number (53740377192).

Almost surely, 2214314034013 is an apocalyptic number.

It is an amenable number.

214314034013 is a deficient number, since it is larger than the sum of its proper divisors (647474755).

214314034013 is an equidigital number, since it uses as much as digits as its factorization.

214314034013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647474754.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 214314034013 its reverse (310430413412), we get a palindrome (524744447425).

The spelling of 214314034013 in words is "two hundred fourteen billion, three hundred fourteen million, thirty-four thousand, thirteen".

Divisors: 1 331 647474423 214314034013