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2013002030 = 251315484631
BaseRepresentation
bin111011111111011…
…1111100100101110
312012021211002122202
41313332333210232
513110312031110
6531425341502
7100612143404
oct16776774456
95167732582
102013002030
11943318246
12482197892
1326107a480
141514c1474
15bbad00a5
hex77fbf92e

2013002030 has 16 divisors (see below), whose sum is σ = 3902127264. Its totient is φ = 743262240.

The previous prime is 2013002023. The next prime is 2013002041. The reversal of 2013002030 is 302003102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7742186 + ... + 7742445.

It is an arithmetic number, because the mean of its divisors is an integer number (243882954).

Almost surely, 22013002030 is an apocalyptic number.

2013002030 is a deficient number, since it is larger than the sum of its proper divisors (1889125234).

2013002030 is a wasteful number, since it uses less digits than its factorization.

2013002030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15484651.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 2013002030 is about 44866.4911710287. The cubic root of 2013002030 is about 1262.6454099091.

Adding to 2013002030 its reverse (302003102), we get a palindrome (2315005132).

The spelling of 2013002030 in words is "two billion, thirteen million, two thousand, thirty".

Divisors: 1 2 5 10 13 26 65 130 15484631 30969262 77423155 154846310 201300203 402600406 1006501015 2013002030