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2013011422 = 22334319767
BaseRepresentation
bin111011111111100…
…0001110111011110
312012021211120112121
41313333001313132
513110312331142
6531425453154
7100612212652
oct16777016736
95167746477
102013011422
11943324304
124821a11ba
13261081826
141514c4a62
15bbad2c67
hex77fc1dde

2013011422 has 8 divisors (see below), whose sum is σ = 3032477136. Its totient is φ = 1002185712.

The previous prime is 2013011419. The next prime is 2013011459. The reversal of 2013011422 is 2241103102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2013011396 and 2013011405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2159418 + ... + 2160349.

It is an arithmetic number, because the mean of its divisors is an integer number (379059642).

Almost surely, 22013011422 is an apocalyptic number.

2013011422 is a deficient number, since it is larger than the sum of its proper divisors (1019465714).

2013011422 is a wasteful number, since it uses less digits than its factorization.

2013011422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4320002.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2013011422 is about 44866.5958369921. The cubic root of 2013011422 is about 1262.6473736010.

Adding to 2013011422 its reverse (2241103102), we get a palindrome (4254114524).

The spelling of 2013011422 in words is "two billion, thirteen million, eleven thousand, four hundred twenty-two".

Divisors: 1 2 233 466 4319767 8639534 1006505711 2013011422