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2013244301 = 4198875417
BaseRepresentation
bin111011111111111…
…1010101110001101
312012022021101222202
41313333322232031
513110342304201
6531434451245
7100614202625
oct16777725615
95168241882
102013244301
11943473272
12482293b25
13261133823
14151545885
15bbb2bc6b
hex77ffab8d

2013244301 has 8 divisors (see below), whose sum is σ = 2020697280. Its totient is φ = 2005804768.

The previous prime is 2013244249. The next prime is 2013244319. The reversal of 2013244301 is 1034423102.

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

It is a cyclic number.

It is not a de Polignac number, because 2013244301 - 210 = 2013243277 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013204301) by changing a digit.

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, 368945 + ... + 374361.

It is an arithmetic number, because the mean of its divisors is an integer number (252587160).

Almost surely, 22013244301 is an apocalyptic number.

It is an amenable number.

2013244301 is a deficient number, since it is larger than the sum of its proper divisors (7452979).

2013244301 is an equidigital number, since it uses as much as digits as its factorization.

2013244301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6723.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2013244301 is about 44869.1910000615. The cubic root of 2013244301 is about 1262.6960622996.

Adding to 2013244301 its reverse (1034423102), we get a palindrome (3047667403).

The spelling of 2013244301 in words is "two billion, thirteen million, two hundred forty-four thousand, three hundred one".

Divisors: 1 419 887 5417 371653 2269723 4804879 2013244301