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2014402113 = 32641349177
BaseRepresentation
bin111100000010001…
…0101011001000001
312012101110020012200
41320010111121001
513111141331423
6531515343413
7100630064313
oct17004253101
95171406180
102014402113
11944094139
12482751b69
1326144a819
141517677b3
15bbca9d43
hex78115641

2014402113 has 12 divisors (see below), whose sum is σ = 2914239588. Its totient is φ = 1340835840.

The previous prime is 2014402109. The next prime is 2014402121. The reversal of 2014402113 is 3112044102.

2014402113 is a `hidden beast` number, since 201 + 440 + 21 + 1 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1038901824 + 975500289 = 32232^2 + 31233^2 .

It is not a de Polignac number, because 2014402113 - 22 = 2014402109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2014402133) 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, 168820 + ... + 180357.

It is an arithmetic number, because the mean of its divisors is an integer number (242853299).

Almost surely, 22014402113 is an apocalyptic number.

It is an amenable number.

2014402113 is a deficient number, since it is larger than the sum of its proper divisors (899837475).

2014402113 is a wasteful number, since it uses less digits than its factorization.

2014402113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349824 (or 349821 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2014402113 is about 44882.0912280165. The cubic root of 2014402113 is about 1262.9380737443.

Adding to 2014402113 its reverse (3112044102), we get a palindrome (5126446215).

The spelling of 2014402113 in words is "two billion, fourteen million, four hundred two thousand, one hundred thirteen".

Divisors: 1 3 9 641 1923 5769 349177 1047531 3142593 223822457 671467371 2014402113