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2013001015204 = 224019125217779
BaseRepresentation
bin11101010010110000001…
…101011101111110100100
321010102220111112212000201
4131102300031131332210
5230440111224441304
64140432045520244
7265302020211334
oct35226015357644
97112814485021
102013001015204
11706788659a53
12286171b73084
13117a95c0018a
146d6034010c4
15375695803a4
hex1d4b035dfa4

2013001015204 has 12 divisors (see below), whose sum is σ = 3523628329200. Its totient is φ = 1006250064008.

The previous prime is 2013001015177. The next prime is 2013001015271. The reversal of 2013001015204 is 4025101003102.

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, 62592814 + ... + 62624965.

It is an arithmetic number, because the mean of its divisors is an integer number (293635694100).

Almost surely, 22013001015204 is an apocalyptic number.

It is an amenable number.

2013001015204 is a deficient number, since it is larger than the sum of its proper divisors (1510627313996).

2013001015204 is a wasteful number, since it uses less digits than its factorization.

2013001015204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125221802 (or 125221800 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 2013001015204 its reverse (4025101003102), we get a palindrome (6038102018306).

The spelling of 2013001015204 in words is "two trillion, thirteen billion, one million, fifteen thousand, two hundred four".

Divisors: 1 2 4 4019 8038 16076 125217779 250435558 500871116 503250253801 1006500507602 2013001015204