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2014003013 = 11227760089
BaseRepresentation
bin111100000001011…
…0011111101000101
312012100200221202012
41320002303331011
513111041044023
6531503024005
7100623512621
oct17002637505
95170627665
102014003013
11943941300
1248259b005
1326133ac79
141516a2181
15bbc2b978
hex780b3f45

2014003013 has 12 divisors (see below), whose sum is σ = 2221767660. Its totient is φ = 1824271680.

The previous prime is 2014003007. The next prime is 2014003031. The reversal of 2014003013 is 3103004102.

It can be written as a sum of positive squares in 2 ways, for example, as 1364415844 + 649587169 = 36938^2 + 25487^2 .

It is not a de Polignac number, because 2014003013 - 210 = 2014001989 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 (2014003093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3473 + ... + 63561.

It is an arithmetic number, because the mean of its divisors is an integer number (185147305).

Almost surely, 22014003013 is an apocalyptic number.

It is an amenable number.

2014003013 is a deficient number, since it is larger than the sum of its proper divisors (207764647).

2014003013 is a wasteful number, since it uses less digits than its factorization.

2014003013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60388 (or 60377 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2014003013 is about 44877.6449136984. The cubic root of 2014003013 is about 1262.8546624147.

Adding to 2014003013 its reverse (3103004102), we get a palindrome (5117007115).

The spelling of 2014003013 in words is "two billion, fourteen million, three thousand, thirteen".

Divisors: 1 11 121 277 3047 33517 60089 660979 7270769 16644653 183091183 2014003013